Combination Lock Patents (Class 70/3)
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Patent number: 8686831Abstract: A mobile tool facility is provided having a container configured to be moved to a plurality of locations. A portal system is positioned in an interior of the container and spaced from a container end allowing access to the portal system. The portal system is operable to control access into and out of the container. A radio frequency shield wall is positioned in the interior of the container and spaced from the portal system allowing access between the portal system and the shield wall. The shield wall is configured to reduce an amount of electromagnetic energy entering the interior of the container. An auxiliary power unit associated with the container is operable to provide power to the portal system. A plurality of items stored in the interior of the container in a controlled space is available to be removed from the container through the portal system by an authorized individual.Type: GrantFiled: April 29, 2009Date of Patent: April 1, 2014Assignee: Job Site Resources, LLCInventors: Michael Green, Kevin Hall
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Patent number: 8550281Abstract: A safety dish forms a secure food container and has a dish for holding food, a cover for enclosing the dish and food, and a lock mechanism for securing the cover to the dish to prevent unauthorized access to the food and/or tampering with the food. A key or correct input of a combination is required to access the food contents of the container. The safety dish and locking mechanism is preferably formed from dishwasher-safe and microwave-safe materials.Type: GrantFiled: May 17, 2012Date of Patent: October 8, 2013Assignee: Nelson, Khalil & Kayden CorporationInventor: Nelson Todd Williamson
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Patent number: 8201705Abstract: A safety dish forms a secure food container and has a dish for holding food, a cover for enclosing the dish and food, and a lock mechanism for securing the cover to the dish to prevent unauthorized access to the food and/or tampering with the food. A key or correct input of a combination is required to access the food contents of the container. The safety dish preferably includes a handle and is formed from dishwasher-safe and microwave-safe materials.Type: GrantFiled: December 3, 2008Date of Patent: June 19, 2012Inventor: Nelson Todd Williamson
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Patent number: 8138886Abstract: An active lock system includes wireless communication capability and information display and processing functions providing convenience, security and privacy protect usable as a secured lock and/or as a lock box for storing a key or code, permitting access to a locked premise. The lock system consists of a keyless lock device with a coded input control for locking and unlocking itself, a compartment for storing objects, a wireless communication device for receiving cell phone calls and performing identity verification, an information processing and display device for capturing, storing and displaying data, instructions, images, graphics, messages, advertisements and system operational information, and a handle for attaching the lock system to a property it protects and controls access. The communication device operates under cell phone communication standards and decodes dial tone signals whereas the information display offers data interaction, procedural instructions and ads.Type: GrantFiled: May 21, 2008Date of Patent: March 20, 2012Inventor: Ifay F. Chang
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Patent number: 7697153Abstract: In a print system which processes a print job on the basis of a print instruction in which request items in print processes for obtaining a printed matter are described in a predetermined description format, a print management device manages print processings for the printed matter. The print management device includes a detection unit that detects a connection state of a processing device for executing a predetermined process among the request items included in the print instructions, and a selection unit that selects a print instruction of a description format corresponding to the connected processing device to output the print instruction to the processing device.Type: GrantFiled: September 30, 2004Date of Patent: April 13, 2010Assignee: Fuji Xerox Co., Ltd.Inventor: Hiroyoshi Uejo
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Publication number: 20090078008Abstract: A method of inputting a user input access combination in order to gain authorized entry into a secure location comprises providing an input device having first and second input keys as well as a display, randomly generating a first character and a second character on the display, inputting the user input access combination into the input device, and comparing the user input access combination with an authorized access combination. The user input access combination includes a first user input character and a second user input character. The step of inputting the user input access combination comprises pressing the first input key to change the first randomly generated character to the first user input character, and pressing the second input key to change the second randomly generated character to the second user input character.Type: ApplicationFiled: September 20, 2007Publication date: March 26, 2009Applicant: LOCK TECHNOLOGY B.V.Inventor: Klaus W. Gartner
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Patent number: 6962066Abstract: A locking arrangement serving for locking a door hinged on a casing on e.g. a container by a combination or key lock. The locking arrangement comprises a rotatable closing rod for keeping the door closed by engaging the casing in a closed position; a fitting having a U-shaped part encompassing at least a length of the closing rod; two flushing locking holes made with one hole in each of the opposite walls of the U-shaped part; a transverse hole made in the closing rod and flushing with the locking holes in the closed position; and a bolt having a first section provided with a head, and a second section displaceably mounted in the lock between a locked inner position and an unlocked outer position; whereby the locking arrangement is locked when the bolt is extending through the transverse hole and the locking holes in locked inner position.Type: GrantFiled: May 18, 2004Date of Patent: November 8, 2005Assignee: Servial CC ApSInventors: Allan R Larsen, Henning Kummerfeldt
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Patent number: 6905140Abstract: A combination book and storage device comprising a container with at least one cover which contains locking mechanism which is simple to operate and manufacture and a book which is mounted so that when the cover of the storage device is locked the book is still accessible.Type: GrantFiled: April 19, 2004Date of Patent: June 14, 2005Assignee: Innovative USA, Inc.Inventor: Peter Polick
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Patent number: 6779814Abstract: A combination book and storage device comprising a container with at least one cover which contains locking mechanism which is simple to operate and manufacture and a book which is mounted so that when the cover of the storage device is locked the book is still accessible.Type: GrantFiled: November 5, 2001Date of Patent: August 24, 2004Assignee: Innovative USA, Inc.Inventor: Peter Polick
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Patent number: 6621405Abstract: A customizable combination locking system using textual combinations. The principle object of the present invention is to provide a method to create a lock that is capable of being set in any desired set of letters that spells words that are easy for the user to remember. These words are supplied as a list and the tumbler positions are created from that list. The resultant lock would be commercially viable, as it will use existing, standard lock mechanisms comprised of tumbler rings with ten positions (0-9) and two, three, or four tumblers. The letters that appear in each of the ten positions have been selected through the described process. Having been selected, each lock is capable of being set to one of several thousand actual word combinations.Type: GrantFiled: October 6, 1999Date of Patent: September 16, 2003Inventors: Todd Basche, Mark E. Pennell
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Patent number: 6442982Abstract: A locking device (10) is serving for, with a lock (18), locking an already closed door (4) which is mounted with hinges (6) on a frame (5) in a gable (3) of a container (1). The door is held in the closed position by a turnable locking bar (7) which, at least at one end, has a projection for, by turning the bar, engaging it with a holder on the frame. The locking device (10) furthermore comprises a lock hole (25) running through the locking bar (7), the lock hole (25) assumes, in the closed position, a direction mainly parallel to the door plane; a house (11) with a channel (12) attached to the door, the channel (12) encloses the locking bar (7), and a bolt guide (22) which is in alignment with the lock hole (25) in the closed position; and a sliding bolt (23) for sliding through the bolt guide (22) and the lock hole (25) and locking the locking device (10) with a lock (37) which engage with tumblers (27) in the lock (18). A combination lock can advantageously be used as lock.Type: GrantFiled: December 8, 1999Date of Patent: September 3, 2002Inventors: Allan Larsen, Henning Kummerfeldt
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Patent number: 6192718Abstract: A cylinder key lock and locking hasp assembly for use with a stored energy assembly, having a housing and an operator mechanism that may be manually actuated, for use with a circuit breaker assembly, the cylinder lock and locking hasp assembly comprising a cylinder key lock mounted in the stored energy assembly housing, wherein the cylinder key lock extends into the stored energy assembly housing and wherein at least a portion of the cylinder key lock may be moved when actuated, and further wherein the at least a portion of cylinder key lock may be moved to at least one unlocked position or to at least one locked position; a cylinder lock arm, wherein the cylinder lock arm is used to secure one end of said cylinder key lock in the stored energy assembly housing and wherein key actuated movement of the cylinder lock also causes the cylinder lock arm to move to at least one corresponding unsecuring position or to at least one securing position; a lifting member comprising a mounting member and a securing liftinType: GrantFiled: March 29, 1999Date of Patent: February 27, 2001Assignee: Siemens Energy & Automation, Inc.Inventors: Parker A. Bollinger, Jr., Paul D. Reagan
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Patent number: 4788837Abstract: A hasp-type includes a hasp member with a base having a latch leaf is pivotally mounted thereon and has an aperture adjacent its free end. The staple member has a base with a top wall and a depending sidewall defining a cavity thereunder, and the top wall has an opening therethrough. A post member has a pedestal portion which extends through the opening into the cavity of the staple base, and a post portion which extends upwardly through the aperture in the arm in its closed position. The post member has an enlarged portion about its periphery and is rotatable to locate its elongate axis so that it overlies a portion of the latch leaf in the closed position and prevents its being pivoted upwardly. The post member includes a manipulatable releasable latch element engageable with the staple member in its latching position, and a combination lock on the post member precludes disengagement of the latch element when it is locked.Type: GrantFiled: March 4, 1988Date of Patent: December 6, 1988Assignee: The Stanley WorksInventor: Walter J. MacFarlane
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Patent number: 4569214Abstract: A push button security lock for baggage comprises two casings respectively mounted on the upper and lower portions of the baggage, the first casing housing a plurality of latch members each of which has a first and a second loop members and can be turned to set at a first position in which the first loop member is projected downward or at a second position in which the second loop member is projected downward, the second casing housing a plurality of clasp members each of which has a first hook member and a second hook member for respectively catching the first and second hook members when the baggage is closed. The lock can be opened when the clasp member is depressed in a proper combination corresponding the combination of the latch members which are selectively set at the first positions.Type: GrantFiled: September 14, 1983Date of Patent: February 11, 1986Inventor: Yaw-Kuen Yang
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Patent number: 4100775Abstract: A combination lock which employs a plurality of dials and respective sleeve eans for each dial has a pivotally mounted bolt member related to the sleeve means so that the bolt member may be pivoted to respective "on combination" and "off combination" positions. A latch member cooperable with the bolt member is mounted for sliding movement in a direction which is perpendicular to the longitudinal axis of the shaft upon which the dials and their respective sleeve means are mounted. Cooperable means are provided by the bolt member and the latch member to block movement of the latch member toward release position when the lock is "off combination". The latch member is provided with means to allow by-passing the bolt member and movement of the latch member to release position when the lock is "on combination". The combination lock is particularly suited for briefcases or the like.Type: GrantFiled: January 12, 1977Date of Patent: July 18, 1978Assignee: Presto Lock Company, Division of Walter Kidde & Company, Inc.Inventor: Lazlo Bako