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Patent
   D434154
Priority
Oct 13 1999
Filed
Oct 13 1999
Issued
Nov 21 2000
Expiry
Nov 21 2014
Inventors
Weyeneth, …
Assg.orig
Caterpilla…
Assg.curr
Caterpilla…
Entity
unknown
Referenced by
0
References
6
Maint.:
n/a
The ornamental design for an operating center for industrial equipment, as shown and described.

FIG. 1 is a perspective view of an operating center for industrial equipment, showing my new design; and,

FIG. 2 is a bottom view of the operating center for industrial equipment.

The broken lines showing additional structures are for illustrative purposes only, and form no part of the claimed design.
INVENTORS:

Weyeneth, Bradley A.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3931697, Jan 10 1972 PEARCE, PETER J Modular curved surface space structures
4655013, Jan 30 1985 Prefabricated modular building and method of assembly
5361550, Dec 08 1993 The United States of America as represented by the Secretary of the Army Movable hardened air form dome-shaped structure for containing hazardous, toxic, or radioactive airborne releases
5623790, Mar 06 1989 Building systems with non-regular polyhedra based on subdivisions of zonohedra
236461,
D273228, Jan 08 1982 Building structure
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 07 1999WEYENETH, BRADLEY A Caterpillar IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0103150682 pdf
Oct 13 1999Caterpillar, Inc.(assignment on the face of the patent)
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