Manually removable pipe plug
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Description
FIG. 1 is a top perspective view of a manually removable pipe plug showing my new design; and,
FIG. 2 is a bottom perspective view thereof.
Claims
The ornamental design for a manually removable pipe plug, as shown and described.
Referenced Cited
Patent History
Patent number: D476723
Type: Grant
Filed: Nov 1, 2002
Date of Patent: Jul 1, 2003
Assignee: Plastic Trends, Inc. (Shelby Township, MI)
Inventor: Jon Houghton (Shelby Township, MI)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Dykema Gossett PLLC
Application Number: 29/170,252
Type: Grant
Filed: Nov 1, 2002
Date of Patent: Jul 1, 2003
Assignee: Plastic Trends, Inc. (Shelby Township, MI)
Inventor: Jon Houghton (Shelby Township, MI)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Dykema Gossett PLLC
Application Number: 29/170,252
Classifications
