Patent
   D300574
Priority
Apr 30 1986
Filed
Apr 30 1986
Issued
Apr 04 1989
Expiry
Apr 04 2003
Assg.orig
Entity
unknown
33
5
n/a
The ornamental design for vacuum cleaner hose coupling, as shown and described.

FIG. 1 is a front elevational view of a vacuum cleaner hose coupling showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a cross-sectional view taken along line 7--7 in FIG. 1;

FIG. 8 is a front elevational view of a second embodiment thereof; and

FIG. 9 is a cross-sectional view taken along lines 9--9 in FIG. 8.

Smith, Maurice

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Patent Priority Assignee Title
4340089, Nov 29 1979 IWK REGLER UND KOMPENSATOREN GMBH, SINGERSTRASSE, 7513 STUTENSEE, GERMANY A CORP OF GERMANY Bellows element
4417638, Oct 14 1981 American Industrial Research Air inlet and air dispersion grommet and improved air pallet bearing same
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D267906, Oct 08 1980 Parise & Sons, Inc. Electrified vacuum hose for a wet/dry vaccum cleaner
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