Beds – Bedsteads – Upending
Reexamination Certificate
2008-05-06
2008-05-06
Grosz, Alexander (Department: 3673)
Beds
Bedsteads
Upending
C005S164100, C005S308000
Reexamination Certificate
active
07367069
ABSTRACT:
A lifting mechanism is disclosed for a bed deck having a top surface where a user may lie thereon and a bottom surface. The bed deck is rotatably mounted to a bed platform having a recessed storage area. The bed deck can be moved from a horizontal to a non-horizontal position. The lifting mechanism is at least partially disposed in the recessed storage area and includes a torsion bar having a first end and a second end; a cam follower rigidly mounted to the torsion bar proximal to the first end; an anchor arm rigidly mounted to the torsion bar proximal to the second end; a mechanism for mounting the torsion bar with the bed platform; and a cam mounted to the bottom surface of the bed deck.
REFERENCES:
patent: 120270 (1871-10-01), Hall
patent: 239465 (1881-03-01), Delany
patent: 251489 (1881-12-01), Ware
patent: 513190 (1894-01-01), Lawson
patent: 669175 (1901-03-01), Lein
patent: 676215 (1901-06-01), Bedell
patent: 839041 (1906-12-01), Schwab
patent: 855058 (1907-05-01), Jamison et al.
patent: 900156 (1908-10-01), Enell
patent: 1077199 (1913-10-01), James
patent: 1231452 (1917-06-01), Sword
patent: 1253549 (1918-01-01), Weaver
patent: 1391566 (1921-09-01), Musselman
patent: 1480853 (1924-01-01), Diamond
patent: 1865757 (1932-07-01), Honsowetz
patent: 2145213 (1939-01-01), Herzog
patent: 2239877 (1941-04-01), Ciuilo
patent: 2374641 (1945-05-01), Badin
patent: 2593567 (1952-04-01), Keck
patent: 2692009 (1954-10-01), Warshaver
patent: 2698445 (1955-01-01), More
patent: 2708755 (1955-05-01), Wilkinson, Jr.
patent: 2945241 (1960-07-01), Sideroff
patent: 2945242 (1960-07-01), Heiden
patent: 2953792 (1960-09-01), Fleischer
patent: 3311932 (1967-04-01), Ahola
patent: 3737925 (1973-06-01), Oxford
patent: 3878573 (1975-04-01), Boudewyn
patent: 3879796 (1975-04-01), Whyte
patent: 4084276 (1978-04-01), Trexler, Jr. et al.
patent: 4179763 (1979-12-01), Echavarren et al.
patent: 4219177 (1980-08-01), O'Day
patent: 4259755 (1981-04-01), Hollander
patent: 4312086 (1982-01-01), Bianco
patent: 4360936 (1982-11-01), Keller
patent: 4553278 (1985-11-01), Drexhage
patent: 4555821 (1985-12-01), Page
patent: 4571775 (1986-02-01), Leonard
patent: 4686727 (1987-08-01), Wilkinson
patent: 4745643 (1988-05-01), Clarke
patent: RE32878 (1989-02-01), Leonard
patent: 4811438 (1989-03-01), Simpson
patent: 4928332 (1990-05-01), Ogden et al.
patent: 5003650 (1991-04-01), Caya
patent: 5020173 (1991-06-01), Dreyer, Jr.
patent: D342393 (1993-12-01), Cephas
patent: 5621930 (1997-04-01), Reppas et al.
patent: 5687435 (1997-11-01), Dufresme
patent: 5794283 (1998-08-01), Villa et al.
patent: 6088857 (2000-07-01), Ogle
patent: D441559 (2001-05-01), Walsh
patent: 6314595 (2001-11-01), Price
patent: 6502255 (2003-01-01), Perkins et al.
patent: 6520460 (2003-02-01), Hallberg et al.
patent: 7017200 (2006-03-01), Reppas et al.
patent: 248019 (1963-11-01), None
patent: 3207953 (1983-06-01), None
patent: 2576761 (1986-08-01), None
patent: 451482 (1936-08-01), None
Naval Surface Warfare Center, Carderock Division 8-1A-3, Berth, Transom, Officer, Types L36 & L36-W31, http://www.dt.navy.mil/code97/9780/Furniture%20files/html%20files/b-1a-3.htm, retrieved Feb. 3, 2004.
NSWC - Carderock Division Furniture Catalog. Model No. B-1A-2, https://90machinery.navsses.navy.mil/habitability/furniture/item.asp?item=13838, retrieved Feb. 3. 2004.
Foodservice Equipment Catalog, https://90machinery.navsses.navy.mil/habitability/furniture/popupllmage.asp?item=13838, retrieved Feb. 3. 2004.
NSWC - Carderock Division Furniture Catalog, Model No. B-1A-3, https://90machinery.navsses.navy.mil/habitability/furniture/item.asp?item=13838, retrieved Feb. 3. 2004.
KLN Steel Products Company Safety Rail, 13500018A, Sep. 7, 2000.
KLN photo.
Complete pleadings for case “Connell v. KLN Steel Prod. Co.” in the United States Dictrict Court, Norther District of Illinois, as of Mar. 1, 2007.
Complete File History of related U.S. Appl. No. 10/146,153, filed May 15, 2002, as of Oct. 31, 2007.
Transaction History page from USPTO website for related U.S. Appl. No. 10/146,153, filed May 15, 2002, as of Oct. 31, 2007.
Complete File History of related U.S. Appl. No. 10/931,091, filed Mar. 18, 2003, as of Oct. 31, 2007.
Transaction History page from USPTO website for related U.S. Appl. No. 10/391,091, filed Mar. 18, 2003, as of Oct. 31, 2007.
Initial Publication with ISR from related PCT Patent Application No. PCT/US02/15232, filed May 15, 2002, as of Oct. 31, 2007.
Connell Michelle D.
Meyer Douglas S.
Meyer Fred M.
O'Brein Frank L.
Grosz Alexander
Lathrop & Gage LC
LandOfFree
Lifting mechanism for a bed deck does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lifting mechanism for a bed deck, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lifting mechanism for a bed deck will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2785296