Plunger
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Description
The broken lines in the drawings show structure and/or boundaries that are not part of the claimed design, but rather show the environment in which the design is associated, or show portions of the article in which the design is embodied or applied to that are not considered part of the claimed design.
Claims
The ornamental design for a plunger, as shown and described.
Referenced Cited
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Patent History
Patent number: D857311
Type: Grant
Filed: Mar 7, 2018
Date of Patent: Aug 20, 2019
Assignee: BUTLER HOME PRODUCTS, LLC (Hudson, MA)
Inventors: Robert Cavalcanti (Marlborough, MA), Kirk Morris (Cambridge, MA), Robert L. Blackadar (Worcester, MA)
Primary Examiner: Michelle E. Wilson
Application Number: 29/639,570
Type: Grant
Filed: Mar 7, 2018
Date of Patent: Aug 20, 2019
Assignee: BUTLER HOME PRODUCTS, LLC (Hudson, MA)
Inventors: Robert Cavalcanti (Marlborough, MA), Kirk Morris (Cambridge, MA), Robert L. Blackadar (Worcester, MA)
Primary Examiner: Michelle E. Wilson
Application Number: 29/639,570
Classifications
Current U.S. Class:
Sewer Or Pipe Cleaner (D32/14)