Electric rotatable switch
Latest EWAC Holding, B.V. Patents:
- ROTARY SWITCH
- Electrical rotary switch with closing elements at stationary contact locations inhibiting spark discharge and/or with a locking spring member
- Electrical rotary switch with closing elements at stationary contact locations inhibiting spark discharge and/or with a locking spring member
- Electrical rotary switch with closing elements at stationary contact locations inhibiting spark discharge and/or with a locking spring member
- ELECTRICAL ROTARY SWITCH
Description
The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Claims
The ornamental design for an electric rotatable switch, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D300624 | April 11, 1989 | Seymour |
D308044 | May 22, 1990 | Chandler |
4939383 | July 3, 1990 | Tucker et al. |
D324858 | March 24, 1992 | Ishida |
D329635 | September 22, 1992 | Tsai |
D335670 | May 18, 1993 | Kerr et al. |
D337755 | July 27, 1993 | Rowen et al. |
D348471 | July 5, 1994 | Matheny |
D352941 | November 29, 1994 | Bolton, Jr. |
D364141 | November 14, 1995 | Hanna et al. |
5603638 | February 18, 1997 | Brown et al. |
D394386 | May 19, 1998 | Fischer |
D412155 | July 20, 1999 | Gatchell et al. |
D424026 | May 2, 2000 | Kabat |
D479206 | September 2, 2003 | Mayo et al. |
D521447 | May 23, 2006 | Ono et al. |
D538643 | March 20, 2007 | Babbino et al. |
1149662 | December 1957 | FR |
1159729 | July 1969 | GB |
1485002 | September 1997 | GB |
Patent History
Patent number: D619547
Type: Grant
Filed: Oct 2, 2008
Date of Patent: Jul 13, 2010
Assignee: EWAC Holding, B.V. (Rotterdam)
Inventor: Maarten Reddering (Oisterwijk)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Westman, Champlin & Kelly, P.A.
Application Number: 29/325,574
Type: Grant
Filed: Oct 2, 2008
Date of Patent: Jul 13, 2010
Assignee: EWAC Holding, B.V. (Rotterdam)
Inventor: Maarten Reddering (Oisterwijk)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Westman, Champlin & Kelly, P.A.
Application Number: 29/325,574
Classifications
Current U.S. Class:
Element Or Attachment (D13/173)