Back-carried vacuum cleaner
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Description
FIG. 1 is a perspective view of a back carried vacuum cleaner showing our new design, the vacuum hose and person shown in broken lines is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is a left side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D204232 | April 1966 | Nelson |
D204366 | April 1966 | Nelson |
D204367 | April 1966 | McGuire |
D205759 | September 1966 | La Mers et al. |
D219835 | February 1971 | Otto et al. |
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2595752 | May 1952 | Batts |
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Patent History
Patent number: D312517
Type: Grant
Filed: Mar 21, 1988
Date of Patent: Nov 27, 1990
Assignee: Pro-Team, Inc. (Boise, ID)
Inventors: Edward Hohrein, II (Meridian, ID), Bret Vaterlaus (Boise, ID), Russell Biaggne (Boise, ID), Larry R. Shideler (Boise, ID)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Laubscher, Presta & Laubscher
Application Number: 7/170,456
Type: Grant
Filed: Mar 21, 1988
Date of Patent: Nov 27, 1990
Assignee: Pro-Team, Inc. (Boise, ID)
Inventors: Edward Hohrein, II (Meridian, ID), Bret Vaterlaus (Boise, ID), Russell Biaggne (Boise, ID), Larry R. Shideler (Boise, ID)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Laubscher, Presta & Laubscher
Application Number: 7/170,456
Classifications
Current U.S. Class:
Circular Canister In Plan (D32/23)