Switch for hoist
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Description
The broken line showing in the figures is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a switch for hoist, as shown and described.
Referenced Cited
U.S. Patent Documents
3654415 | April 1972 | Hawkins et al. |
D252567 | August 7, 1979 | Harbage et al. |
D263299 | March 9, 1982 | Jacobs |
D270441 | September 6, 1983 | Moldenhauer |
D272339 | January 24, 1984 | Penland et al. |
4520247 | May 28, 1985 | Pancook et al. |
4849587 | July 18, 1989 | Bacon |
6525282 | February 25, 2003 | Krebs et al. |
D552562 | October 9, 2007 | Yamamoto et al. |
Patent History
Patent number: D667380
Type: Grant
Filed: May 23, 2011
Date of Patent: Sep 18, 2012
Assignee: Kito Corporation (Tamanashi)
Inventors: Kazumitsu Ishikawa (Yamanashi), Tetsu Hiroshima (Yamanashi), Kazuhiro Nishikawa (Yamanashi), Shigeo Terai (Kofu)
Primary Examiner: Selina Sikder
Attorney: Christie, Parker, Hale, LLP.
Application Number: 29/392,542
Type: Grant
Filed: May 23, 2011
Date of Patent: Sep 18, 2012
Assignee: Kito Corporation (Tamanashi)
Inventors: Kazumitsu Ishikawa (Yamanashi), Tetsu Hiroshima (Yamanashi), Kazuhiro Nishikawa (Yamanashi), Shigeo Terai (Kofu)
Primary Examiner: Selina Sikder
Attorney: Christie, Parker, Hale, LLP.
Application Number: 29/392,542
Classifications
Current U.S. Class:
Hand Held Or Remote Type (D13/168)