Retainer cap for a plasma arc torch
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Description
FIG. 1 is a perspective view of the retainer cap for a plasma arc torch;
FIG. 2 is a side elevation view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a bottom plan view thereof.
Claims
The ornamental appearance for a retainer cap for a plasma arc torch, as shown and described.
Referenced Cited
Patent History
Patent number: D511663
Type: Grant
Filed: Jan 30, 2003
Date of Patent: Nov 22, 2005
Assignee: Thermal Dynamics Corporation (West Lebanon, NH)
Inventors: Roger W. Hewett (Plainfield, NH), Jonathan Brasseur (Cornish, NH), William M. Wakefield, Sr. (Windsor, VT)
Primary Examiner: Philip S. Hyder
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/175,104
Type: Grant
Filed: Jan 30, 2003
Date of Patent: Nov 22, 2005
Assignee: Thermal Dynamics Corporation (West Lebanon, NH)
Inventors: Roger W. Hewett (Plainfield, NH), Jonathan Brasseur (Cornish, NH), William M. Wakefield, Sr. (Windsor, VT)
Primary Examiner: Philip S. Hyder
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/175,104
Classifications
Current U.S. Class:
D8/30