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Patent
D261756
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Priority
Feb 01 1979
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Filed
Feb 01 1979
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Issued
Nov 10 1981
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Expiry
Nov 10 1995
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Assg.orig
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Entity
unknown
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3
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3
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n/a
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The ornamental design of a strain insulator with watersheds, substantially as shown and described.
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FIG. 1 is a top plan view of a strain insulator _in accord with my new
design, the bottom _view being the mirror image thereof,
FIG. 2 is a side elevational view of the strain _insulator, the reverse
side being the _mirror image thereof,
FIG. 3 is an elevational view of my new design _as taken from the left of
FIG. 2, and
FIG. 4 is an end elevational view of the strain _ insulator design as taken
from the right _of FIG. 2.
Essig, Richard N.
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 01 1979 | | Plastigage Corporation | (assignment on the face of the patent) | | / |
May 30 1984 | TRAPOL INTERNATIONAL, INC , A CA CORP | TRANPOL INTERNATIONAL, INC , A CORP OF CA | CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 06 11 1984 | 006258 | /0275 |
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May 31 1984 | PLASTIGAGE CORPORATION A MI CORP | TRAPOL INTERNATIONAL, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006248 | /0365 |
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Oct 31 1989 | TRANPOL INTERNATIONAL, INC | DULMISON, INC , 8355 GRACE ROAD, MACON, GA A GA CORP | ASSIGNMENT OF 1 2 OF ASSIGNORS INTEREST | 005221 | /0868 |
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