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Patent
D799921
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Priority
Feb 11 2016
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Filed
Feb 11 2016
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Issued
Oct 17 2017
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Expiry
Oct 17 2032
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Assg.orig
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Entity
unknown
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1
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6
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n/a
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The ornamental design for a collar wrench, as shown and described.
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FIG. 1 is a front view of a collar wrench in accordance with the present design;
FIG. 2 is a back view thereof;
FIG. 3 is a right side view thereof, the left side view being a mirror image thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a front perspective view thereof showing the collar wrench in a disengaged or resting positon; and
FIG. 7 is a second front perspective view thereof showing the collar wrench in an engaged position.
FIG. 8 is a front perspective view of a second embodiment of the present design;
FIG. 9 is a front perspective view of a third embodiment of the present design; and,
FIG. 10 is a front perspective view of a fourth embodiment of the present design.
The broken lines shown in the drawings show unclaimed subject matter only and form no part of the claimed design.
Herrick, Rod
Patent |
Priority |
Assignee |
Title |
2687905, |
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3752016, |
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4266819, |
Oct 10 1978 |
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Grapple apparatus |
5553975, |
May 15 1995 |
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Method of installing underground pipes for sewer lines |
7942163, |
May 24 2007 |
FASTER S P A |
Flat face, pipe coupling with spring-loaded shutoff sleeves to prevent spillage upon uncoupling |
8365377, |
Aug 21 2009 |
|
Pipe joining tool |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 11 2016 | | Roddie, Inc. | (assignment on the face of the patent) | | / |
Mar 28 2016 | HERRICK, ROD | RODDIE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 038522 | /0431 |
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Maintenance Fee Events |
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