Patent
   D532947
Priority
Jan 20 2006
Filed
Jan 20 2006
Issued
Nov 28 2006
Expiry
Nov 28 2020
Assg.orig
Entity
unknown
37
9
n/a
The ornamental design for hose coupling device for a vacuum cleaner with releasable push button locks, as shown and desccribed.

FIG. 1 is a perspective view of hose coupling device for a vacuum cleaner with releasable push button locks, showing my design;

FIG. 2 is a front end view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a side view thereof.

Muscarella, Sal

Patent Priority Assignee Title
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Patent Priority Assignee Title
195540,
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