U.S. patent number D300,897 [Application Number 06/804,792] was granted by the patent office on 1989-05-02 for knife. This patent grant is currently assigned to Ikea of Sweden Aktiebolag. Invention is credited to Knut Hagberg, Marianne Hagberg.
United States Patent | D300,897 |
Hagberg , et al. | May 2, 1989 |
Inventors: | Hagberg; Marianne (Lund, SE), Hagberg; Knut (Lund, SE) |
---|---|
Assignee: | Ikea of Sweden Aktiebolag
(Almhult, SE) |
Appl. No.: | 06/804,792 |
Filed: | November 6, 1985 |
May 6, 1985 [SE] | 85-1180 | |||
Current U.S. Class: | D7/650 |
Field of Search: | ;D7/137,150,151,395,152,147,148 ;D8/107 ;D22/149,118 ;30/340,343,344,322,324,148,147,149,150 |
D21693 | July 1892 | Kaldenberg |
D60589 | March 1922 | Thomas |
D118401 | January 1940 | Zimmer |
D124970 | February 1941 | Haase |
D139548 | November 1944 | Greene |
D149489 | May 1948 | Hingelberg |
D172132 | May 1954 | Dalessandro |
1754543 | April 1930 | Callum |
1395 | 1853 | GB | |||
Housewares, Apr., 1972, p. 16, "Edges"--Scalloped or Wavy--center left panel. . Design 409, Jan. 1983, p. 21, Butcher's Steel Designed by Robert Welch, "Dining Devils", left panel. . Chicago Cutlery.TM., Brochure, p. 3, Wooden Handled Knives, "d, e, g, h, i". . Koch Butcher Knives, .COPYRGT.;1952, p. 12, Skinning Blade and Butcher Blade/bottom of page.. |
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