Miniature rotary electric switch
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Description
FIG. 1 is a perspective view taken from the top, rear and left side of a miniature rotary electric switch showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a left side view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D387331 | December 9, 1997 | Wong |
4015070 | March 29, 1977 | Theurer |
4016387 | April 5, 1977 | Aberer |
4665464 | May 12, 1987 | Vermeulen |
5072078 | December 10, 1991 | Roa et al. |
5728982 | March 17, 1998 | Rao et al. |
5750947 | May 12, 1998 | Rao et al. |
- Tower Manufacturing Corporation, 3900 Series Rotary Switches Catalog Published before the filing date of this Application. Tower Manufacturing Corporation, 3000 Series Rotary Snap Switches Catalog; Published before the filing date of this Application. 1 Sheet of Drawings of a Prior Art Switch Published before the filing date of this Application.
Patent History
Patent number: D416870
Type: Grant
Filed: Oct 22, 1998
Date of Patent: Nov 23, 1999
Assignee: Tower Manufacturing Corporation (Providence, RI)
Inventor: Chepur P. Rao (North Kingstown, RI)
Primary Examiner: Adir Aronovich
Law Firm: Kriegsman & Kriegsman
Application Number: 0/95,395
Type: Grant
Filed: Oct 22, 1998
Date of Patent: Nov 23, 1999
Assignee: Tower Manufacturing Corporation (Providence, RI)
Inventor: Chepur P. Rao (North Kingstown, RI)
Primary Examiner: Adir Aronovich
Law Firm: Kriegsman & Kriegsman
Application Number: 0/95,395
Classifications