Locks – Operating mechanism – Key
Reexamination Certificate
2008-07-22
2008-07-22
Barrett, Suzanne D (Department: 3673)
Locks
Operating mechanism
Key
C070S455000, C070S224000, C292SDIG063, C292S347000, C292S336300
Reexamination Certificate
active
11285002
ABSTRACT:
A handle, housing and cover assembly includes an relatively thick oval handle sandwiched between a relatively thin oval housing base and a relatively thin oval cover. The oval exteriors of these three relatively movable components are of substantially the same size and shape, and align when the cover is closed and when the handle is in its normal, non-operated position to provide a low profile stack of components that can nest comfortably within the palm of one's hand so the palmed cover can be moved by gentle hand pressure between closed and open positions, and so the handle can be pivoted by fingertip pressure between non-operated and operated positions. The cover, when open, provides access to a keyway into which a key can be inserted and turned to selectively prevent and permit turning of the handle relative to the housing base.
REFERENCES:
patent: 2213814 (1940-09-01), Jacobi
patent: 2303594 (1942-12-01), Wise
patent: 2343605 (1944-03-01), Wise
patent: 2355300 (1944-08-01), Johnstone
patent: 2388228 (1945-10-01), Johnstone
patent: 2391498 (1945-12-01), Wise
patent: 2400229 (1946-05-01), Freeman
patent: 2562038 (1951-07-01), Jacobi
patent: 2602319 (1952-07-01), Jocobi
patent: 2702468 (1955-02-01), Spain
patent: 3898824 (1975-08-01), Borlinghaus
patent: 3930391 (1976-01-01), Borlinghaus
patent: 4073165 (1978-02-01), Grundstrom et al.
patent: 4192161 (1980-03-01), Borlinghaus
patent: 4597274 (1986-07-01), Coscia et al.
patent: 4655059 (1987-04-01), Best et al.
patent: 4674308 (1987-06-01), Peters
patent: 4687124 (1987-08-01), Mahr
patent: 4723428 (1988-02-01), Yamaguchi
patent: 4773240 (1988-09-01), Foshee
patent: 4773242 (1988-09-01), Smith
patent: 4881391 (1989-11-01), Villa et al.
patent: 5241846 (1993-09-01), Hoke
patent: 5586459 (1996-12-01), Bullock et al.
patent: 5718137 (1998-02-01), Huston
patent: 5794472 (1998-08-01), Kester et al.
patent: 6272890 (2001-08-01), Huston
patent: 6309008 (2001-10-01), Bacon
patent: 6530250 (2003-03-01), Linares et al.
patent: 6640593 (2003-11-01), Hannah et al.
patent: 2006/0090527 (2006-05-01), Terhaar et al.
Holmes Matthew L.
Ott Brian M.
Barrett Suzanne D
Burge David A.
The Eastern Company
LandOfFree
Low profile, lockable handle, housing and cover assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low profile, lockable handle, housing and cover assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low profile, lockable handle, housing and cover assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3932777