Machines not elsewhere specified – Refrigeration machinery and apparatus
Design Patent
2000-08-08
2001-10-30
Morris, Sandra L. (Department: 2912)
Machines not elsewhere specified
Refrigeration machinery and apparatus
Design Patent
active
D0449842
CLAIM:
The ornamental design for a refrigerant recovery system case, as shown.
REFERENCES:
patent: D. 301689 (1989-06-01), Fick et al.
patent: D. 344527 (1994-02-01), Drago et al.
patent: D. 358548 (1995-05-01), Platte
patent: D. 376876 (1996-12-01), McInnes
patent: D. 377179 (1997-01-01), Sundheim et al.
patent: D. 382885 (1997-08-01), Deiner et al.
patent: D. 394499 (1998-05-01), Bettag et al.
patent: D. 433346 (2000-11-01), Evans et al.
patent: 2821781 (1958-02-01), Zeiler
patent: 4878356 (1989-11-01), Punches et al.
patent: 5090211 (1992-02-01), Peters
patent: 5101637 (1992-04-01), Daily
patent: 5218831 (1993-06-01), Keltner
patent: 5226300 (1993-07-01), Christensen et al.
patent: 5423702 (1995-06-01), Butler
patent: 5540254 (1996-07-01), McGowan et al.
Brochure entitled “Yellow Jacket Refrigerant Recovery Systems” from Ritchie Engineering Company, Inc., copyright 1999.
Amundsen Neil T.
Borre Robert
Ramachandran Ajit
Schachtner Joseph J.
Morris Sandra L.
Ritchie Engineering Company
Vidas, Arrett & Steinkraus PA
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