Patents by Inventor Wilhelm Pfander
Wilhelm Pfander has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7434338Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other.Type: GrantFiled: December 20, 2006Date of Patent: October 14, 2008Assignee: Phoenix Footwear Group, Inc.Inventor: Wilhelm Pfander
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Publication number: 20070094894Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other.Type: ApplicationFiled: December 20, 2006Publication date: May 3, 2007Applicant: Phoenix Footwear Group,inc.Inventor: Wilhelm Pfander
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Patent number: 7171764Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10–30 millimeters from each other.Type: GrantFiled: April 1, 2005Date of Patent: February 6, 2007Assignee: Phoenix Footwear Group, Inc.Inventor: Wilhelm Pfander
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Publication number: 20050166424Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other.Type: ApplicationFiled: April 1, 2005Publication date: August 4, 2005Applicant: Phoenix Footwear Group, Inc.Inventor: Wilhelm Pfander
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Patent number: 6922914Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a soft foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other.Type: GrantFiled: November 24, 2003Date of Patent: August 2, 2005Assignee: Phoenix Footwear Group, Inc.Inventor: Wilhelm Pfander
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Publication number: 20050044745Abstract: A footwear construction comprising a flexible and resilient outsole having a front portion with a plurality of depending moguls on the bottom surface thereof. A midsole is positioned over the outsole and has a front portion with a plurality of spaced holes therethrough which are substantially vertically aligned with some or all of the moguls to enable air flow through the midsole when the moguls are deformed by the weight and walking action of the wearer. A footbed is positioned over the midsole and comprises a soft flexible and resilient body member having a plurality of spaced, raised cushioning elements on the upper surface thereof. The footbed has a front portion with a plurality of spaced apertures therethrough which are substantially vertically aligned with some or all of the holes in the midsole to enable air flow through the body member. An upper extends over the footbed and midsole, and is secured to the outsole.Type: ApplicationFiled: September 28, 2004Publication date: March 3, 2005Applicant: Phoenix Footwear GroupInventor: Wilhelm Pfander
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Patent number: 6857202Abstract: A footwear construction comprising a flexible and resilient outsole having a front portion with a plurality of depending moguls on the bottom surface thereof. A midsole is positioned over the outsole and has a front portion with a plurality of spaced holes therethrough which are substantially vertically aligned with some or all of the moguls to enable air flow through the midsole when the moguls are deformed by the weight and walking action of the wearer. A footbed is positioned over the midsole and comprises a soft flexible and resilient body member having a plurality of spaced, raised cushioning elements on the upper surface thereof. The footbed has a front portion with a plurality of spaced apertures therethrough which are substantially vertically aligned with some or all of the holes in the midsole to enable air flow through the body member. An upper extends over the footbed and midsole, and is secured to the outsole.Type: GrantFiled: May 5, 2003Date of Patent: February 22, 2005Assignee: Phoenix Footwear Group, Inc.Inventor: Wilhelm Pfander
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Publication number: 20040221485Abstract: A footwear construction comprising a flexible and resilient outsole having a front portion with a plurality of depending moguls on the bottom surface thereof. A midsole is positioned over the outsole and has a front portion with a plurality of spaced holes therethrough which are substantially vertically aligned with some or all of the moguls to enable air flow through the midsole when the moguls are deformed by the weight and walking action of the wearer. A footbed is positioned over the midsole and comprises a soft flexible and resilient body member having a plurality of spaced, raised cushioning elements on the upper surface thereof. The footbed has a front portion with a plurality of spaced apertures therethrough which are substantially vertically aligned with some or all of the holes in the midsole to enable air flow through the body member. An upper extends over the footbed and midsole, and is secured to the outsole.Type: ApplicationFiled: May 5, 2003Publication date: November 11, 2004Inventor: Wilhelm Pfander
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Publication number: 20040103559Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a soft foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other.Type: ApplicationFiled: November 24, 2003Publication date: June 3, 2004Applicant: Phonenix Footwear Group, Inc.Inventor: Wilhelm Pfander
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Patent number: 6675501Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a soft foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam having a density rating of approximately 60-90. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other. The thickness of the intermediate member is approximately 6 millimeters.Type: GrantFiled: July 26, 1999Date of Patent: January 13, 2004Assignee: Phoenix Footwear Group, Inc.Inventor: Wilhelm Pfander
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Publication number: 20010001905Abstract: An insole construction for footwear comprising a base member, an intermediate member formed of a soft foam and having a plurality of substantially uniformly spaced raised cushioning elements on the upper surface thereof, and a flexible cover member surrounding the intermediate member and extending beneath the base member. The intermediate member preferably is formed of a foam such as polyurethane foam having a density rating of approximately 60-90. The raised cushioning elements are of a height of approximately 6 millimeters above the upper surface of the intermediate member and are spaced approximately 10-30 millimeters from each other. The thickness of the intermediate member is approximately 6 millimeters.Type: ApplicationFiled: July 26, 1999Publication date: May 31, 2001Inventor: WILHELM PFANDER
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Patent number: 4728934Abstract: An electro-acoustical transmitter converts electrical signals which correspond to acoustical events into mechanical vibrations which are transmitted onto the skin. The aim is to achieve a small vibrator which, insofar as possible, can be worn on the wrist, for instance, in the manner of a wristwatch. To that end, a coil is employed into which a magnetic core, resiliently mounted relative thereto for instance by a diaphragm, projects as an armature. The housing which carries both the diaphragm and the coil forms the magnetic return flux path. Thus, a miniaturization of the vibrator on the desired order is achieved. An inventive vibrator is particularly suited for the deaf.Type: GrantFiled: October 23, 1986Date of Patent: March 1, 1988Assignee: Siemens AktiengesellschaftInventors: Wilhelm Pfander, Friedrich Harless, Horst Ruckdeschel, Dieter Busch
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Patent number: 4642915Abstract: An article of footwear comprising a flexible top portion of the upper, and a flexible under portion of the upper. The top portion and under portion are joined at their overlapped perimeters by handsewing or by machine stitching to form a forepart of the article of footwear and to form a seam therebetween. The seam is located closely adjacent and substantially parallel to the edge of a sole portion joined to the under portion of the forepart. In the case of handsewing, the perimeters of the top portion and the under portion are provided with apertures therethrough.Type: GrantFiled: August 14, 1985Date of Patent: February 17, 1987Assignee: Penobscot Shoe CompanyInventor: Wilhelm Pfander
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Patent number: 4590690Abstract: An article of footwear comprising a flexible elongated vamp or front upper member having a plurality of apertures along its ends, a flexible elongated quarter or rear upper member having a plurality of apertures along its ends, a notched innersole, a flexible socklining having an expanded shape, slits along both sides of the front and rear portions thereof, and a plurality of apertures along both sides of each of the slits. The front and rear upper members are inserted into the slits in the socklining and joined therewith to form a one-piece unit by passing a thread or the like through the apertures to form a seam at each point of insertion. The peripheral portion of the expanded socklining then is wrapped around and attached to an innersole which is notched to receive the raised handsewn seams at the proper locations. Each seam is located closely adjacent and substantially parallel to the "feather line" of the shoe, i.e., the line at which a sole portion is joined to the innersole.Type: GrantFiled: August 23, 1985Date of Patent: May 27, 1986Assignee: Penobscot Shoe CompanyInventor: Wilhelm Pfander
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Patent number: 4023283Abstract: A moccasin-type shoe seam and method of manufacturing same wherein the plug is secured to the vamp by a handsewn seam concealing the cut or raw edges of the plug and vamp. The plug and vamp each are provided with two lines of perforations extending through the peripheral portion thereof. The lateral spacing between the lines of perforations in the plug and vamp is substantially the same. The longitudinal spacing between the perforations in the vamp is greater than the longitudinal spacing between the perforations in the plug. In the formation of the seam, the peripheral portion of the vamp is folded over to align the two lines of perforations therein, and the peripheral portion of the plug is folded over to align the two lines of perforations therein.Type: GrantFiled: August 9, 1976Date of Patent: May 17, 1977Assignee: Penobscot Shoe CompanyInventor: Wilhelm Pfander