Switching device
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 a switching device, as shown and described.
Referenced Cited
Patent History
Patent number: D624509
Type: Grant
Filed: Feb 14, 2008
Date of Patent: Sep 28, 2010
Assignee: Woehner GmbH & Co. KG; Elektrotechnisch Systeme (Rodental)
Inventor: Peter Naumann (Munich)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Sughrue Mion, PLLC
Application Number: 29/303,660
Type: Grant
Filed: Feb 14, 2008
Date of Patent: Sep 28, 2010
Assignee: Woehner GmbH & Co. KG; Elektrotechnisch Systeme (Rodental)
Inventor: Peter Naumann (Munich)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Sughrue Mion, PLLC
Application Number: 29/303,660
Classifications
Current U.S. Class:
Switch Or Casing Therefor (18) (D13/158)