Patent
   D333019
Priority
Sep 04 1990
Filed
Sep 04 1990
Issued
Feb 02 1993
Expiry
Feb 02 2007
Assg.orig
Entity
unknown
1
7
n/a
The ornamental design for a safety vacuum shield, as shown and described.

FIG. 1 is a side elevational view of a safety vacuum shield showing my new design, the opposite side being a mirror image;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The hand tool and tube are shown in broken lines, in all the views for illustrative purposes only and form no part of the claim.

Whitman, Robert S.

Patent Priority Assignee Title
D739619, Aug 26 2013 Haier US Appliance Solutions, Inc Bottle wash feature
Patent Priority Assignee Title
1093049,
3126021,
4226054, Feb 22 1977 CONTINENTAL ILLINOIS NATIONAL BANK AND TRUST COMPANY OF CHICAGO; COTY-VAC CORPORATION Particle collection system
4446593, Jan 18 1982 National Carpet Jobbers, Inc. Carpet steaming tool
242212,
D253596, Oct 05 1977 Suction tool for a liquid dispensing vacuum cleaner
D262708, Feb 06 1980 HOOVER COMPANY, THE Suction nozzle or the like
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