Patents Represented by Attorney Elmer L. Zwickel
  • Patent number: 4113250
    Abstract: An exercising apparatus including an adjustable body frame mounted to be rotated in uninterrupted motion 360.degree. and having a body support including a fixed hand hold and a foot support, the latter being capable of being rotated out of the plane of the body frame to enable the user to rotate head over foot sideways. The body support includes a substantially circular enclosure with a diameter substantially larger than the body of a user to permit movement of the body in any lateral direction. The body support, at any position of the body frame about the its horizontal axis of rotation, selectively reduces by any one of a plurality of different amounts the exertion required of the user to support the component of his body weight lying non-parallel to the longitudinal axis of while the user's body rotates with the frame.
    Type: Grant
    Filed: June 18, 1976
    Date of Patent: September 12, 1978
    Inventor: Edward B. Davis
  • Patent number: 4113538
    Abstract: The invention relates to improvements in the method of and means for automatic attachment of labels or transparent envelopes having a pressure sensitive adhesive backing, on a sheet of material such as a file folder or the like.
    Type: Grant
    Filed: August 24, 1976
    Date of Patent: September 12, 1978
    Inventor: Russell W. Green
  • Patent number: 4072150
    Abstract: A double-duty diaper characterized by the inclusion of a moisture absorbent auxiliary insert strip to absorb moisture and fabricated to facilitate easy folding of the strip while the diaper is being worn so as to cover any solids prior to removing the strip from the main diaper. The strip also insures wide distribution of moisture and resists premature spill-over.
    Type: Grant
    Filed: November 15, 1976
    Date of Patent: February 7, 1978
    Inventor: Jacob A. Glassman
  • Patent number: 4058914
    Abstract: Suction dredges of a character having a flexibly mounted suction tube ladder provided on its free end with a suction head having dual mouths opening in opposite directions and a valve therein to afford selective opening of one or the other of the mouths. There is also a power driven auger to urge the suction head firmly against the work area.
    Type: Grant
    Filed: December 15, 1975
    Date of Patent: November 22, 1977
    Inventor: Sandor G. Kiss
  • Patent number: 4043397
    Abstract: Fire fighting equipment consisting of a water flow pipe, connected at one end to a pressurized water source, and having an 180.degree. bend at its other end which carries a novelly constructed spray nozzle and having anti-swirl elements in the flow passages. The method of use is also disclosed.
    Type: Grant
    Filed: September 22, 1975
    Date of Patent: August 23, 1977
    Inventor: Richard A. Glowienke
  • Patent number: 4040512
    Abstract: A conveyor system wherein randomly spaced articles are advanced on a conveyor at a predetermined rate of speed, and means made effective by the presence of an article in a predetermined position on said conveyor, to lift the article therefrom and advance it a predetermined distance at a greater speed than that of the conveyor so as to locate each article in uniform spaced relation to an article in advance thereof and reposition it on the conveyor.
    Type: Grant
    Filed: January 12, 1976
    Date of Patent: August 9, 1977
    Inventor: Warren C. Ness
  • Patent number: 4027407
    Abstract: A jet flow alternator for reversing the flow of a confined fluid stream which includes selectively controlled tubes to cause said stream to flow in either one of two directions under pressure.
    Type: Grant
    Filed: November 24, 1975
    Date of Patent: June 7, 1977
    Inventor: Sandor G. Kiss
  • Patent number: 4022210
    Abstract: A disposable diaper having a removable laminated supplemental insert formed with a pull tab to permit its separation from the diaper. Both the diaper and insert have means to insure spreading of any moisture deposited thereon. The insert also includes means to initially hold the margins of the diaper folded thereover.
    Type: Grant
    Filed: August 11, 1975
    Date of Patent: May 10, 1977
    Inventor: Jacob A. Glassman
  • Patent number: 4019517
    Abstract: A double duty disposable diaper comprised of a bottom moisture impervious layer of thin material having one or more layers of absorbent material arranged thereon face to face, and a strip comprised of like layers of material centrally arranged on the absorbent layer midway between its side edges. The insert strip extends to or beyond at least one edge of said absorbent layer and is detachably secured to said layer. At least one absorbent layer of the diaper assembly may be impregnated with medication or a deodorant. The invention also embodies the method of fabricating such a diaper.
    Type: Grant
    Filed: July 2, 1975
    Date of Patent: April 26, 1977
    Inventor: Jacob A. Glassman
  • Patent number: 3977527
    Abstract: A frame or rack including novel means for suspending therein data binders or the like in a multitude of positions and the lateral guide channels or tracks and co-operating hanger handles or bars used for lateral suspension.
    Type: Grant
    Filed: December 17, 1974
    Date of Patent: August 31, 1976
    Assignee: Acco International Inc.
    Inventors: Allen J. Rose, Walter Feldmahr
  • Patent number: 3956914
    Abstract: A spin lathe embodying novel means to deliver pressurized fluid to means controlling operation of the work holding chuck, and a manually adjustable hydraulically actuated switch element for limiting travel of the work piece forging tool for "necking" operations. Also embodied in the structure is a novel turntable mounting for the forging tool and the method and means to blow out the hole in the partially closed end of the work piece prior to final closing of said end.
    Type: Grant
    Filed: November 14, 1974
    Date of Patent: May 18, 1976
    Assignee: The Marison Company
    Inventor: Joseph Prochaska
  • Patent number: 3957321
    Abstract: A suspension file folder having a suspension bar with hanger elements at its ends each formed with a hanger hook embodying means for suspending the file folder at one or both ends. The hanger elements can be integral with the suspension bar or slidable thereon into a plurality of positions.
    Type: Grant
    Filed: September 23, 1974
    Date of Patent: May 18, 1976
    Assignee: Acco International Inc.
    Inventor: Allen J. Rose
  • Patent number: D242867
    Type: Grant
    Filed: May 21, 1975
    Date of Patent: December 28, 1976
    Assignee: Howard Worthington, Inc.
    Inventor: Howard W. Worthington
  • Patent number: D244260
    Type: Grant
    Filed: October 23, 1974
    Date of Patent: May 10, 1977
    Inventor: Robert L. Walker