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Patent
   D264003
Priority
May 05 1980
Filed
May 05 1980
Issued
Apr 20 1982
Expiry
Apr 20 1996
Inventors
Campbell, …
Assg.orig
CAMPBELL, …
Assg.curr
CAMPBELL, …
Entity
unknown
Referenced by
5
References
3
Maint.:
n/a
The ornamental design for an interlock crib, as shown and described.

FIG. 1 is a perspective view taken from above and at one front corner of an interlock crib incorporating my design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a side elevation view thereof, the opposite side being a mirror image.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is an end elevation view.
INVENTORS:

Campbell, Hugh G.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D382349, Nov 27 1995 Emergency water retaining wall section
D675345, Dec 01 2008 F. Von Langsdorff Licensing Limited Paving stone
D759843, Dec 01 2008 F. Von Langsdorff Licensing Limited Paving stone
D783862, Dec 01 2008 F VON LANGSDORFF LICENSING LIMITED Paving stone
D939495, May 02 2019 THE RICKER LYMAN ROBOTIC COMPANY INC Computer server
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1773579,
1787200,
3631682,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 1983AUSTIN RETAINING WALL SYSTEMS, INC CAMPBELL, HUGH GIBSONASSIGNMENT OF ASSIGNORS INTEREST 0041770794 pdf
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