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Y10S70/51
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GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10
USPC classification
Y10S
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S70/00
Locks
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Y10S70/51
Light sensitive control means
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for insertion of a key therein
Patent number
6,370,929
Issue date
Apr 16, 2002
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Yoshitaka Watanabe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Lockset with motion detection and ambient light sensors
Patent number
5,996,383
Issue date
Dec 7, 1999
Emhart, Inc.
Gerard G. Adelmeyer
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Multi-purpose locking device using laser and optical fibers
Patent number
5,838,232
Issue date
Nov 17, 1998
Won Suk Kim
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Multi-light coded electronic security lock
Patent number
5,552,587
Issue date
Sep 3, 1996
John H. Moorhouse
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Door locking system having a sensor for controlling activating/deac...
Patent number
5,321,963
Issue date
Jun 21, 1994
Ilco Unican Inc.
Ilan Goldman
G07 - CHECKING-DEVICES
Information
Patent Grant
Motorcycle infrared rays lock
Patent number
5,291,761
Issue date
Mar 8, 1994
Jein-Hei Lii
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Security system employing optical key shape reader
Patent number
5,132,661
Issue date
Jul 21, 1992
Universal Photonix, Inc.
Douglas A. Pinnow
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Car theft proofing system
Patent number
4,996,514
Issue date
Feb 26, 1991
Sadakatsu Sunami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automated door locking system for aircraft lavatory
Patent number
4,994,722
Issue date
Feb 19, 1991
The Boeing Company
David C. Dolan
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Car theft proofing system
Patent number
4,985,693
Issue date
Jan 15, 1991
Sadakatsu Sunami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Car theft proofing system
Patent number
4,985,694
Issue date
Jan 15, 1991
Sadakatsu Sunami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Car theft proofing system
Patent number
4,983,948
Issue date
Jan 8, 1991
Sadakatsu Sunami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Car theft proofing system
Patent number
4,983,950
Issue date
Jan 8, 1991
Sadakatsu Sunami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Security system employing optical key shape reader
Patent number
4,868,559
Issue date
Sep 19, 1989
Universal Photonix, Inc.
Douglas A. Pinnow
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Burglarproof system for automotive vehicles
Patent number
4,855,710
Issue date
Aug 8, 1989
Diesel Kiki Co., Ltd.
Hideya Kikuchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Information carrier and reader
Patent number
4,810,861
Issue date
Mar 7, 1989
Lowe and Fletcher Limited
Victor L. Herriott
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Clutch mechanism
Patent number
4,749,072
Issue date
Jun 7, 1988
Schlage Lock Company
Ronald D. Lichty
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Cable/computer peripheral lock
Patent number
4,669,281
Issue date
Jun 2, 1987
Hewlett-Packard Company
James E. Young
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Chest for the storage of light sensitive film material or paper
Patent number
4,650,987
Issue date
Mar 17, 1987
Klaus P. R. Schwuchow
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Opto electric combination lock
Patent number
4,637,235
Issue date
Jan 20, 1987
Edward Conner
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Photoelectric key switch device with notched rotor
Patent number
4,594,505
Issue date
Jun 10, 1986
Takigen Seizou Co. Ltd.
Naoyuki Sugimoto
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Watch apparatus and method for a universal electronic locking system
Patent number
4,573,046
Issue date
Feb 25, 1986
Universal Photonics, Inc.
Douglas A. Pinnow
G07 - CHECKING-DEVICES
Information
Patent Grant
Theft preventing device
Patent number
4,546,345
Issue date
Oct 8, 1985
Honda Giken Kogyo Kabushiki Kaisha
Hiroyasu Naito
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electro-mechanical anti-theft device for automobile vehicles
Patent number
4,449,385
Issue date
May 22, 1984
Antivols Simplex
Andre Thirion
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Light actuated remote control security system
Patent number
4,412,356
Issue date
Oct 25, 1983
Iowa State University Research Foundation, Inc.
Jack C. Klaus
G07 - CHECKING-DEVICES
Information
Patent Grant
Electronic lock
Patent number
4,369,481
Issue date
Jan 18, 1983
David Early
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic security device and method
Patent number
4,286,305
Issue date
Aug 25, 1981
Eugene R. Pilat
G07 - CHECKING-DEVICES
Information
Patent Grant
Security systems
Patent number
4,196,347
Issue date
Apr 1, 1980
Chubb & Son's Lock and Safe Company Limited
John Hadley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Opto-electronic lock device
Patent number
4,090,175
Issue date
May 16, 1978
Robert Lee Hart
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Optical key reader for door locks
Patent number
4,079,605
Issue date
Mar 21, 1978
Schlage Lock Company
Vernon A. Bartels
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents