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Class Information
Number: 109/7
Name: Safes, bank protection, or a related device > Bank protection devices > Trapping mechanisms > Plural closures > Interrelated fastening means
Description: Devices wherein fastening means of the closures are interrelated.

Patents under this class:

Patent Number Title Of Patent Date Issued
8171864 Security, monitoring and control system for preventing unauthorized entry into a bank or other building May. 8, 2012
6959949 Device for securing a door leaf against unintentional deflection Nov. 1, 2005
6484650 Automated security chambers for queues Nov. 26, 2002
6308644 Fail-safe access control chamber security system Oct. 30, 2001
6079216 Refrigerator for securely accepting deliveries Jun. 27, 2000
5921191 Pass through interlock system Jul. 13, 1999
5769011 Transaction security system Jun. 23, 1998
5694867 Fail-safe access control chamber security system Dec. 9, 1997
5615622 Security module Apr. 1, 1997
5400722 Security module Mar. 28, 1995
5389919 Electronic interlock for storage assemblies with communication Feb. 14, 1995
5195448 Security system Mar. 23, 1993
4947765 Security apparatus and method of using same Aug. 14, 1990
4748915 Insulating apparatus and composite laminates employed therein Jun. 7, 1988
4741275 Device for controlling accesses of the security chamber May. 3, 1988
4662288 Insulating apparatus and burglary resistant composite laminates employed therein May. 5, 1987
4523528 Insulating apparatus and composite laminates employed therein Jun. 18, 1985
4381716 Insulating apparatus and composite laminates employed therein May. 3, 1983
4121523 Transaction security system and modular transaction processing center Oct. 24, 1978

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