Leverage tool for tightening devices

Details Leverage tool for tightening devices Leverage tool for tightening devices

2008-06-24

2008-06-24

Marcelo, Emmanuel M (Department: 3654)

Implements or apparatus for applying pushing or pulling force

Portable implements or apparatus for tensioning flexible...

Including either force transmitting, hand held and operated...

C254S123000, C254S131000, C410S103000, C410S112000, C016S110100, C074S543000, C074S544000, C081S177200

Reexamination Certificate

active

07389971

ABSTRACT:
A tightening device leverage tool includes a bar member with a bar axis; a first receiver mounted to the bar member, and a second receiver mounted to the bar member and spaced-apart along the bar axis from the first receiver. The first and the second receivers are simultaneously engageable with a respective one of a first ratchet buckle member and a second ratchet buckle member, spaced apart from one another, for pivoting at least one of the first and the second ratchet buckle members about a pivot axis.

REFERENCES:
patent: 3119278 (1964-01-01), Simpson
patent: 3657944 (1972-04-01), Able
patent: 3843981 (1974-10-01), Verest
patent: 3985338 (1976-10-01), Herrmann
patent: 4183503 (1980-01-01), Ward
patent: 4227286 (1980-10-01), Holmberg
patent: 4236427 (1980-12-01), Becnel
patent: 4644600 (1987-02-01), Fugate
patent: 4748704 (1988-06-01), Houdek
patent: 4873742 (1989-10-01), Dillon
patent: D355832 (1995-02-01), Downey
patent: 5425154 (1995-06-01), Edwards, Jr.
patent: 5428853 (1995-07-01), Menke et al.
patent: 5433565 (1995-07-01), Chan
patent: 5524505 (1996-06-01), Lawrence
patent: 5549429 (1996-08-01), Sergent
patent: D378490 (1997-03-01), Campbell et al.
patent: 5988595 (1999-11-01), DeVincent
patent: 6092437 (2000-07-01), Sumner
patent: 6139233 (2000-10-01), Wilsey
patent: 6196092 (2001-03-01), Potter
patent: 6202985 (2001-03-01), Chong et al.
patent: 6308596 (2001-10-01), Williams
patent: 6318216 (2001-11-01), Eggert et al.
patent: 6659697 (2003-12-01), Guenther
patent: 2006/0013667 (2006-01-01), Ruan
patent: WO 2005/110810 (2005-11-01), None

Affiliated with

Also associated with

Rating

Leverage tool for tightening devices does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2814708