TREA

Chair armrest

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Information

  • Patent Grant
  • D420233
  • Patent Number
    D420,233
  • Date Filed
    Wednesday, May 12, 1999
    26 years ago
  • Date Issued
    Tuesday, February 8, 2000
    25 years ago
  • US Classifications
    Field of Search
    • US
    • D06 334
    • D06 335
    • D06 360
    • D06 361
    • D06 367
    • D06 368
    • D06 379
    • D06 500
    • D06 501
    • D06 502
    • 297 84
    • 297 85
    • 297 182
    • 297 18801
    • 297 2171
    • 297 330
    • 297 34417
    • 297 41136
    • 297 45216
    • 297 4112
    • 297 41145
  • International Classifications
    • 0606
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a chair armrest, as shown and described.
US Referenced Citations (25)
Number Name Date Kind
D168845 Lauterbach et al. Feb 1953
D180350 Armbruster May 1957
D191775 Hall et al. Nov 1961
D300657 Simpkins et al. Apr 1989
D333736 Nordstrom Mar 1993
D354176 Schwaegerle et al. Jan 1995
D354177 Schwaegerle et al. Jan 1995
D379409 Schwaegerle et al. May 1997
2874689 Gavelek Feb 1959
3198574 Ota et al. Aug 1965
3299886 Mikan Jan 1967
3486789 Taylor et al. Dec 1969
3578379 Taylor et al. May 1971
3999799 Daswick Dec 1976
4415203 Cawley Nov 1983
4505514 Stockl et al. Mar 1985
4852941 Jones Aug 1989
4941709 Moller Jul 1990
4957302 Maxwell Sep 1990
5348375 Steininger Sep 1994
5461965 Schwaegerle Oct 1995
5467002 Brooks Nov 1995
5624159 Celoni et al. Apr 1997
5628546 Boetzkes May 1997
5795026 Dral et al. Aug 1998
Foreign Referenced Citations (1)
Number Date Country
3110111 Mar 1981 DEX
Non-Patent Literature Citations (2)
Entry
Reliance Medical Products, Inc., 7100, Fully powered, minor procedures table, Brochure, 1994.
Reliance Medical Products, Inc., 7000, Fully powered hydraulic examination chair/minor procedures table, Brochure, 1993.
Divisions (1)
Number Date Country
Parent 095482 Oct 1998
Continuations (1)
Number Date Country
Parent 078440 Oct 1997