Patent
   D330849
Priority
Sep 25 1989
Filed
Feb 26 1990
Issued
Nov 10 1992
Expiry
Nov 10 2006
Assg.orig
Entity
unknown
4
4
n/a
The ornamental design for an insulator pin, as shown and described.

FIG. 1 is a front elevational view of an insulator pin showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front and upper left perspective view thereof shown on an enlarged scale.

Stubbersfield, Edgar M., Muller, Alan R.

Patent Priority Assignee Title
11004579, May 20 2019 Electrical Materials Company Breakaway pin for overhead electrical lines
D655597, Jul 19 2010 MEYER UTILITY STRUCTURES LLC Step device
D690265, Apr 27 2012 Electric fence insulator
D894125, May 20 2019 Electrical Materials Company Insulator pin for overhead electrical lines
Patent Priority Assignee Title
2037736,
3494582,
21454,
30278,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 14 1990STUBBERSFIELD, EDGAR M Vanbrace Pty LtdASSIGNMENT OF ASSIGNORS INTEREST 0052420070 pdf
Feb 14 1990MULLER, ALAN R Vanbrace Pty LtdASSIGNMENT OF ASSIGNORS INTEREST 0052420070 pdf
Feb 26 1990Vanbrace Pty Ltd(assignment on the face of the patent)
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