Bar clamp

Work holders – Operator supported – Handle manipulation for jaw actuation

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C269S043000

Reexamination Certificate

active

11287025

ABSTRACT:
A clamp is adapted to be secured to a second substantially identical clamp in order to accommodate a larger workpiece than can be held by a single clamp. The clamp includes a first jaw that is secured to an intermediate member, such as a bar or pipe, and a second jaw that is removeably securable to the intermediate member so as to selectively oppose the first jaw. The second jaw includes a surface thereon that is configured to interlock with a complimentarily-shaped surface on a second jaw of the second clamp.

REFERENCES:
patent: 1484794 (1924-02-01), Moses
patent: 1783713 (1930-12-01), Holman
patent: 2636527 (1953-04-01), Schlemann
patent: 2778393 (1957-01-01), Golasowski
patent: 4607829 (1986-08-01), Suska
patent: 4825513 (1989-05-01), Verespej
patent: 4926722 (1990-05-01), Sorensen et al.
patent: 5005449 (1991-04-01), Sorensen et al.
patent: 5094131 (1992-03-01), Sorensen et al.
patent: 5222420 (1993-06-01), Sorensen et al.
patent: 5454551 (1995-10-01), Hobday
patent: 5529297 (1996-06-01), Sawdon
patent: 5595378 (1997-01-01), Martinsson et al.
patent: 5893551 (1999-04-01), Cousins et al.
patent: 6039313 (2000-03-01), Baculy
patent: 6089556 (2000-07-01), Whiteford
patent: 6338478 (2002-01-01), Baculy
patent: 6367787 (2002-04-01), Poole et al.
patent: 6382608 (2002-05-01), Michell
patent: 6386530 (2002-05-01), Marks
patent: 6402131 (2002-06-01), Baculy
patent: 6530565 (2003-03-01), Simpson
patent: 6655670 (2003-12-01), Liou
patent: 6685176 (2004-02-01), Wirth, Jr. et al.
patent: 6860179 (2005-03-01), Hopper et al.
patent: 6889966 (2005-05-01), Wirth, Jr.
patent: 6929253 (2005-08-01), Marks
patent: 7066457 (2006-06-01), Gerritsen et al.
patent: 7159858 (2007-01-01), Ben-Gigi
patent: 2001/0006270 (2001-07-01), Baculy
patent: 2003/0005797 (2003-01-01), Hopper et al.
patent: 2004/0113344 (2004-06-01), Wirth, Jr. et al.
patent: 2004/0121887 (2004-06-01), Allen
patent: 2005/0156368 (2005-07-01), Fuller
patent: 2005/0236753 (2005-10-01), Ben-Gigi
patent: 3209984 (1983-05-01), None
patent: 89 03 875 (1990-02-01), None
patent: 102 42 799 (2004-03-01), None
patent: 74487 (1983-03-01), None
patent: 2 667 813 (1992-04-01), None
patent: WO 86/01763 (1986-03-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Bar clamp does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bar clamp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bar clamp will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3959871

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.