Insulating washers

Details Insulating washers Insulating washers

2008-07-22

2011-11-01

Saether, Flemming (Department: 3677)

Expanded, threaded, driven, headed, tool-deformed, or locked-thr

Washer structure

C411S903000, C470S041000

Reexamination Certificate

active

08047753

ABSTRACT:
A washer comprises a ring and a composite structure attached to the ring. The composite structure has a slotted shape and a hole that is centrally located with respect to an axis passing through the ring.

REFERENCES:
patent: 3493026 (1970-02-01), Stotler et al.
patent: 3670618 (1972-06-01), Jellison
patent: 3736394 (1973-05-01), Rumbaugh
patent: 3945704 (1976-03-01), Kraus et al.
patent: 4214444 (1980-07-01), Fujioka et al.
patent: 4214505 (1980-07-01), Aimar
patent: 4686808 (1987-08-01), Triplett
patent: 4717302 (1988-01-01), Adams et al.
patent: 4793029 (1988-12-01), Burke
patent: 5249878 (1993-10-01), Frumkin
patent: 5489180 (1996-02-01), Ichihara et al.
patent: 5653564 (1997-08-01), Nakamura
patent: 5988966 (1999-11-01), Chen et al.
patent: 6086972 (2000-07-01), Rayburn et al.
patent: 7584582 (2009-09-01), Hutter, III
patent: 7897241 (2011-03-01), Rice
patent: 2005/0100425 (2005-05-01), Wu
USPTO office action for U.S. Appl. No. 12/177,412 dated Aug. 20, 2010.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4257367