Cutlery – Sheathed – Pivoted blade
Reexamination Certificate
2007-12-04
2007-12-04
Ashley, Boyer D. (Department: 3724)
Cutlery
Sheathed
Pivoted blade
C030S159000, C030S160000
Reexamination Certificate
active
11030856
ABSTRACT:
A folding knife having a handle including a first side and a second side spaced apart to define a cavity; a blade including a cutting surface and a tang; and a holding mechanism including a piston adapted to be manually moved and having a first stop element of a first dimension and a first opposing element of a second dimension greater than the first dimension, at least a second stop element fixed on the tang, and at least a second opposing element also fixed on the tang, the first opposing element being adapted to be moved to a hold position when the blade is in one of the closed and open positions, in which the first opposing element seats against the second opposing element, the first stop element substantially engages the second stop element, and the blade is held in the one position.
REFERENCES:
patent: 1454665 (1923-05-01), Bobek
patent: 1743022 (1930-01-01), Carman
patent: 2530236 (1950-11-01), Erickson
patent: 3942249 (1976-03-01), Poehlmann
patent: 4040081 (1977-08-01), Ninomiya et al.
patent: 4173068 (1979-11-01), Cargill
patent: 4404748 (1983-09-01), Wiethoff
patent: 4451982 (1984-06-01), Collins
patent: 4502221 (1985-03-01), Pittman
patent: 4719700 (1988-01-01), Taylor, Jr.
patent: 4805303 (1989-02-01), Gibbs
patent: 4811486 (1989-03-01), Cunningham
patent: 4837932 (1989-06-01), Elsener
patent: 4893409 (1990-01-01), Poehlmann
patent: 4974323 (1990-12-01), Cassady
patent: 4979301 (1990-12-01), Walker
patent: 5044079 (1991-09-01), Gibbs
patent: 5060379 (1991-10-01), Neely
patent: 5095624 (1992-03-01), Ennis
patent: 5111581 (1992-05-01), Collins
patent: 5293690 (1994-03-01), Cassady
patent: D348599 (1994-07-01), Sakai
patent: 5325588 (1994-07-01), Rogers
patent: 5331741 (1994-07-01), Taylor, Jr.
patent: 5425175 (1995-06-01), Rogers
patent: 5502895 (1996-04-01), Lemaire
patent: 5515610 (1996-05-01), Levin et al.
patent: 5537750 (1996-07-01), Seber et al.
patent: 5546662 (1996-08-01), Seber et al.
patent: D373296 (1996-09-01), Thompson
patent: 5596808 (1997-01-01), Lake et al.
patent: 5615484 (1997-04-01), Pittman
patent: 5685079 (1997-11-01), Brothers et al.
patent: 5689885 (1997-11-01), Walston
patent: 5692304 (1997-12-01), Campbell
patent: 5722168 (1998-03-01), Huang
patent: 5737841 (1998-04-01), McHenry et al.
patent: 5755035 (1998-05-01), Weatherly
patent: 5802722 (1998-09-01), Maxey et al.
patent: 5819414 (1998-10-01), Marifone
patent: 5822866 (1998-10-01), Pardue
patent: 5826340 (1998-10-01), Hull
patent: 5887347 (1999-03-01), Gibbs
patent: 5964035 (1999-10-01), Poehlmann
patent: 5964036 (1999-10-01), Centofante
patent: 5979065 (1999-11-01), Hsu
patent: 6079106 (2000-06-01), Vallotton
patent: 6154965 (2000-12-01), Sakai
patent: 6256887 (2001-07-01), Osborne
patent: 6338431 (2002-01-01), Onion
patent: 6378214 (2002-04-01), Onion
patent: 6397477 (2002-06-01), Collins
patent: 6427335 (2002-08-01), Ralph
patent: 6438848 (2002-08-01), McHenry et al.
patent: 6490797 (2002-12-01), Lake et al.
patent: 6591504 (2003-07-01), Onion
patent: 6684510 (2004-02-01), Collins
patent: 6751868 (2004-06-01), Glesser
patent: 6941661 (2005-09-01), Frazer
patent: 2004/0158991 (2004-08-01), Freeman
patent: 2005/0097754 (2005-05-01), Onion
Ashley Boyer D.
Fiskar Brands, Inc.
Lee Laura M.
LandOfFree
Folding knife with dual-action piston does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Folding knife with dual-action piston, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Folding knife with dual-action piston will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3882605