Clamping device
Description
The broken lines represent portions of the structure that form no part of the claim.
Claims
We claim the ornamental design for a clamping device, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D638698
Type: Grant
Filed: Apr 17, 2008
Date of Patent: May 31, 2011
Inventors: Steven Andrew Sprinkmann (Germantown, WI), Stefan Michael Behling (Brookfield, WI), Dale Selsor Di Iulio (Saukville, WI), Scott Howard Micoley (Cedarburg, WI)
Primary Examiner: Cynthia Underwood
Application Number: 29/306,860
Type: Grant
Filed: Apr 17, 2008
Date of Patent: May 31, 2011
Inventors: Steven Andrew Sprinkmann (Germantown, WI), Stefan Michael Behling (Brookfield, WI), Dale Selsor Di Iulio (Saukville, WI), Scott Howard Micoley (Cedarburg, WI)
Primary Examiner: Cynthia Underwood
Application Number: 29/306,860
Classifications
Current U.S. Class:
D8/397