Tailgate assemblies

Land vehicles: bodies and tops – Bodies – End gates

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C296S057100, C049S386000

Reexamination Certificate

active

06976723

ABSTRACT:
Tailgate assemblies that are easier to use than tailgate assemblies of the prior art are provided. The tailgate assemblies comprise one or more torsion springs having a first leg attached to a tailgate support and a second leg attached to the tailgate. The legs of the torsion spring can be removably attached for easier replacement. The torsion springs are actuated in a winding direction as the tailgate is opened, making the tailgate easier to open and close.

REFERENCES:
patent: 514076 (1894-02-01), Hotz
patent: 2184814 (1939-12-01), Nagamatsu
patent: 3009732 (1961-11-01), Brown
patent: 4143904 (1979-03-01), Cooper et al.
patent: 4202578 (1980-05-01), Roullier et al.
patent: 4691956 (1987-09-01), Hodge
patent: 5358301 (1994-10-01), Konchan et al.
patent: 5988724 (1999-11-01), Wolda
patent: 6183031 (2001-02-01), Ballard et al.
patent: 6196609 (2001-03-01), Bowers
patent: 6550840 (2003-04-01), Rayburn
patent: 2002/0167188 (2002-11-01), Zagaroff
Oberg, Erik, et al., “26th Edition Machinery's Handbook”,Industrial Press Inc., NY, (2000), 285-332, 492.

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

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

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

Rate now

     

Profile ID: LFUS-PAI-O-3504281

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