Trolley pipe hanger

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Description

FIG. 1 is a perspective view of our trolley pipe hanger design;

FIG. 2 is a front elevation view thereof, which is the same as the rear elevation view;

FIG. 3 is a right side elevation view thereof, which is the same as the left side elevation view;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The drawings are stippled to show a contrast.

Claims

The ornamental design for a trolley pipe hanger, as shown and described.

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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
Classifications
Current U.S. Class: D8/356