Trolley pipe hanger
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Description
The drawings are stippled to show a contrast.
Claims
The ornamental design for a trolley pipe hanger, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D559084
Type: Grant
Filed: Mar 12, 2007
Date of Patent: Jan 8, 2008
Assignee: Strato, Inc. (Piscataway, NJ)
Inventors: Michael Foxx (Hillsborough, NJ), Larry Hixon (Pittstown, NJ), Lin Hua (Jersey City, NJ)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Karen Acker
Attorney: Fitzpatrick, Cella, Harper & Scinto
Application Number: 29/277,861
Type: Grant
Filed: Mar 12, 2007
Date of Patent: Jan 8, 2008
Assignee: Strato, Inc. (Piscataway, NJ)
Inventors: Michael Foxx (Hillsborough, NJ), Larry Hixon (Pittstown, NJ), Lin Hua (Jersey City, NJ)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Karen Acker
Attorney: Fitzpatrick, Cella, Harper & Scinto
Application Number: 29/277,861
Classifications
Current U.S. Class:
D8/356