Padlock

Details Padlock Padlock

2007-10-09

2007-10-09

Glessner, Brian E. (Department: 3676)

Locks

Portable

Padlocks

C070S020000, C070S031000, C070S035000, C292SDIG038

Reexamination Certificate

active

10833498

ABSTRACT:
A padlock has a lock body comprising a housing, furthermore a lock hoop adjustably secured to the lock body, a lock cylinder accommodated in the housing and a latching mechanism accommodated in the housing. The latching mechanism enables a latching of the hoop to the lock body. The latching mechanism releases at least one end of the hoop on an opening actuation of the lock cylinder so that this hoop end can be removed from the lock body. The housing consists of an electrically insulating material at least at the outer side. The hoop and the lock cylinder are electrically insulated from one another by an additional measure.

REFERENCES:
patent: 4226100 (1980-10-01), Hampton et al.
patent: 4502305 (1985-03-01), Bakker
patent: 4658606 (1987-04-01), Tseng
patent: 5755121 (1998-05-01), Crass
patent: 5865307 (1999-02-01), Friedman
patent: 5960652 (1999-10-01), Marmstad
patent: 6430975 (2002-08-01), McDaid
patent: 6725692 (2004-04-01), Weinraub
patent: 2002/0078720 (2002-06-01), Watts
patent: 2003/0121295 (2003-07-01), Lavikainen et al.
patent: 2003/0159479 (2003-08-01), Kajuch et al.
patent: 2004/0194515 (2004-10-01), Weinraub
American Lock USA; Product Line Guide; pp. 22-23.
Brady Signmark, The Reference For Identificationl; Product Line Guide; 2002-2003; pp. 139-140; United Kingdom.
Master Lock, Safety Series; Safety Lockout Products Guide; pp. 3-5.

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