TREA

Handle for surgical headlight

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Information

  • Patent Grant
  • D421148
  • Patent Number
    D421,148
  • Date Filed
    Monday, March 30, 1998
    26 years ago
  • Date Issued
    Tuesday, February 22, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D26 63
    • D26 113
    • D26 65
    • D08 300
    • D08 310
    • D08 DIG 2
    • 362 269
    • 362 275
    • 362 287
    • 362 418
    • 362 419
    • 362 427
    • 362 109
    • 362 376
    • 362 399
    • 362 457
    • 362 458
    • 362 804
  • International Classifications
    • 2699
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a handle for surgical headlight, as shown and described.
US Referenced Citations (25)
Number Name Date Kind
D199924 Schiage Dec 1964
D206521 Bottom Dec 1966
303222 Grom et al. Aug 1884
3240925 Paschke et al. Mar 1966
4032771 Ilzig Jun 1977
4037096 Brendgord et al. Jul 1977
4280167 Ellett Jul 1981
4288844 Fisher et al. Sep 1981
4395750 Scheidemann et al. Jul 1983
4517632 Roos May 1985
4844252 Barron et al. Jul 1989
4878156 Hallings et al. Oct 1989
4974288 Reasner Dec 1990
4994945 O'Shea et al. Feb 1991
5001616 Gehly et al. Mar 1991
5025359 Saluja et al. Jun 1991
5036446 Quintanilla et al. Jul 1991
5038261 Kloos Aug 1991
5065296 Cude Nov 1991
5156456 Hoftman et al. Oct 1992
5165786 Hubert Nov 1992
5188454 Quintanilla et al. Feb 1993
5355292 Hoftman et al. Oct 1994
5599093 Hoftman et al. Feb 1997
5604955 Horan Feb 1997
Non-Patent Literature Citations (2)
Entry
Berchtold Corporation, "Chromophare.RTM. C-571 Superior lighting technology is the secret of our success", Feb. 1995, 8 pages.
Berchtold Corporation, Chromophate.RTM. C-570 Service Manual, date unknown, 20 pages Prior to Filing Date.