U.S. patent number D368,945 [Application Number D/021,037] was granted by the patent office on 1996-04-16 for golf club head. This patent grant is currently assigned to Daiwa Golf Co., Ltd.. Invention is credited to Yuichi Aizawa, Kanji Iinuma.
United States Patent | D368,945 |
Iinuma , et al. | April 16, 1996 |
Inventors: | Iinuma; Kanji (Musashino, JP), Aizawa; Yuichi (Higashikurume, JP) |
---|---|
Assignee: | Daiwa Golf Co., Ltd.
(Higashikurume, JP) |
Appl. No.: | D/021,037 |
Filed: | April 7, 1994 |
Oct 7, 1993 [JP] | 5-30454 | |||
Current U.S. Class: | D21/748 |
Field of Search: | ;D21/220 ;273/167-175 |
D148193 | December 1947 | Smith |
D240841 | August 1976 | Solheim |
D257736 | December 1980 | Lyon et al. |
D345191 | March 1994 | Iinuma et al. |
4798383 | January 1989 | Nagasaki et al. |
4884812 | December 1989 | Nagasaki et al. |
5110131 | May 1992 | Long |
Japanese Patent Office Design Journal (S), Reg. No. 878360, issued Sep. 21, 1993, "Golf Club Head". . Japanese Patent Office Design Journal (S), Reg. No. 876942, issued Sep. 6, 1993, "Golf Club Head". . Japanese Patent Office Design Journal (S), Reg. No. 513821, issued Oct. 12, 1979, "Golf Club Head". . Golf World; Nov. 2, 1990; p. 7; "Titleist DCI" Iron.. |
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