Patent
   D244524
Priority
Oct 09 1975
Filed
Oct 09 1975
Issued
May 31 1977
Expiry
May 31 1991
Assg.orig
Entity
unknown
5
1
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The ornamental design for a vacuum cleaner-blower, substantially as shown and described.

FIG. 1 is a perspective view of a vacuum cleaner-blower showing our new design;

FIG. 2 is a side elevational view thereof shown on a slightly enlarged scale;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

Howard, John R., Nichols, Charles E.

Patent Priority Assignee Title
D258593, Dec 15 1978 Billy Goat Industries, Inc. Housing for suction sweeper
D354378, May 19 1993 Healthy Gain Investments Limited Utility blower
D418264, Jan 22 1999 GREAT LAKES TECHNOLOGIES, LLC Electrically powered waxer/polisher
D691336, Sep 14 2012 Shop Vac Corporation Blower
D746522, Nov 08 2013 Water Technology, LLC Submersible electric-powered leaf vacuum cleaner
Patent Priority Assignee Title
3365122,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 1975Breuer Electric Mfg. Co.(assignment on the face of the patent)
Feb 03 1999BREUER ELECTRIC MFG CO AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGOCOLLATERAL ASSIGNMENT OF PATENT TO SECURE INDEBTEDNESS0097900061 pdf
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