TREA

Foot switch controller

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Information

  • Patent Grant
  • D343826
  • Patent Number
    D343,826
  • Date Filed
    Thursday, November 19, 1992
    32 years ago
  • Date Issued
    Tuesday, February 1, 1994
    30 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a foot switch controller, as shown and described.
US Referenced Citations (10)
Number Name Date Kind
D272821 Perethian Feb 1984
1446636 Bissel Feb 1923
2812402 Dixon Nov 1957
3046591 Prohaska et al. Jul 1962
3089009 Korsgren, Sr. May 1963
3199063 Stuart Aug 1965
3980849 Straihammer Sep 1976
4676750 Mason Jun 1987
4684767 Phalen Aug 1987
5190349 Austin, Jr. et al. Mar 1993
Non-Patent Literature Citations (19)
Entry
Foot switches on p. 603 of Allied Electronics catalog .COPYRGT.1990.
Takara Belmont 50-page dental equipment catalog, cover and p. 13, circa Jan. 1991.
Anthos "Teseo" six-page brochure circa Jan. 1992.
A-Dec 117-page equipment catalog, cover and p. 41, Jan. 1991.
KaVo "Estetica.RTM. 1042" German language 13-page brochure, pp. 1, 8, circa Jan. 1991.
A-Dec 121-page catalog, cover and pp. 26, 33, 43, circa Sep. 1991.
A-Dec "J-Dec" two-page Japanese language brochure circa Jan. 1991.
Tecnodent two-page brochure, circa Jan. 1991.
ETI four-page brochure, cover and one page, circa Jan. 1991.
Marus Dental Equipment 15-page catalog, cover and p. 20, Mar. 1982.
Osada "FX Series" 31-page Japanese language brochure, cover and pp. 3-5, circa Jan. 1991.
Dentech 32-page catalog, cover and p. 20, circa Jan. 1991.
J. Morita Corporation "Surpass" 21-page Japanese language brochure, cover and p. 21, circa Jan. 1991.
Ritter Dental Console Operator's three-page manual, first two pages, 1967.
A-Dec Equipment Accessories one-page price list, Sep. 1968.
Fimet Oy "F1" six-page brochure, pp. 1, 4, circa Jan. 1991.
Elan 2000 III 20-page Japanese language catalog, cover and p. 10, Circa Jan. 1991.
Belmont "Pro II" eight-page brochure, pp. 1, 5, circa Jan. 1991.
Belmont one-page photograph, circa Jan. 1991.