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Information
Patent Grant
D366935
References
Source
Patent Number
D366,935
Date Filed
Monday, December 12, 1994
30 years ago
Date Issued
Tuesday, February 6, 1996
28 years ago
Inventors
Hakan Samuelsson
Nils Arthun
Sten Johansson
Original Assignees
Novaseptic Equipment Aktiebolag
Examiners
Lichtenstein; Lisa P.
Agents
Dvorak and Traub
US Classifications
D23 - Environmental heating and cooling
D12 - Transportation
Field of Search
US
D23 377
D23 411
D23 413
416 223 R
Term of Grant
14Years
Information
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Abstract
Description
Claims
The ornamental design for an impeller, as shown and described.
Priority Claims (1)
Number
Date
Country
Kind
941381
Jun 1994
SEX
US Referenced Citations (2)
Number
Name
Date
Kind
3526467
Kime
Sep 1970
3608976
Zugelder
Sep 1971
Non-Patent Literature Citations (1)
Entry
NovAseptic Equipment AB Sales Brochure.