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Patent
   D258063
Priority
Jul 14 1978
Filed
Jul 14 1978
Issued
Jan 27 1981
Expiry
Jan 27 1995
Inventors
Whitehill,…
Assg.orig
Chicago Pn…
Assg.curr
CHICAGO PN…
Entity
unknown
Referenced by
1
References
10
Maint.:
n/a
The ornamental design for a globoid-worm compressor, as shown and described.

FIG. 1 is a perspective view taken from the front, top and right side of a globoid-worm compressor embodying our new design; and

FIG. 2 is a perspective view taken from the rear, bottom and left side thereof.
INVENTORS:

Whitehill, Cassius F., Whitehill, Robert D., Patel, Ghanshyam C.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D282471, Aug 31 1983 DIESEL KIKI CO , LTD DKKC , 3-6-7 SHIBUYA, SHIBUYA-KU, TOKYO, JAPAN, A CORP OF JAPAN Compressor
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3804564,
3862623,
3902827,
3905731,
4036567, Apr 15 1974 Hokuetsu Kogyo Co., Ltd. Globoid worm type rotary machine
4179250, Nov 04 1977 Chicago Pneumatic Tool Company Thread construction for rotary worm compression-expansion machines
178962,
194816,
195534,
202835,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 14 1978Chicago Pneumatic Tool Company(assignment on the face of the patent)
Jun 09 1980WHITEHILL, ROBERT D CHICAGO PNEUMATIC TOOL COMPANY, A CORP OF N J ASSIGNMENT OF ASSIGNORS INTEREST 0037910449 pdf
Jul 28 1980PATEL, GHANSHYAMCHICAGO PNEUMATIC TOOL COMPANY, A CORP OF N J ASSIGNMENT OF ASSIGNORS INTEREST 0037910449 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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