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Patent
   D356417
Priority
Dec 23 1991
Filed
Jun 22 1992
Issued
Mar 14 1995
Expiry
Mar 14 2009
Inventors
Petre, Ste…
Assg.orig
Ljungblad-…
Assg.curr
Ljungblad-…
Entity
unknown
Referenced by
9
References
7
Maint.:
n/a
The ornamental design for the hose adaptor for a vacuum lifting apparatus, as shown and described.

FIG. 1 is a planar view showing my hose adaptor for a vacuum lifting apparatus from above;

FIG. 2 is a planar view showing my hose adaptor for a vacuum lifting apparatus, from one end side thereof, the opposite side being a reverse image thereof; and,

FIG. 3 is a planar view showing my hose adaptor for a vacuum lifting apparatus from the bottom thereof.
INVENTORS:

Petre, Stellan

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D574572, Jan 31 2006 Chr. Mayr GmbH & Co. KG Elevator brake
D590571, Jul 28 2006 Chr. Mayr GmbH & Co., KG Elevator brake
D641534, May 12 2010 Alan Sian Ghee, Lee Base for adjustable pedestal
D644404, Sep 04 2009 LEE, ALAN SIAN GHEE Adjustable pedestal
D650344, Oct 20 2008 Ebara Corporation Vacuum contact pad
D798021, Oct 13 2014 J SCHMALZ GMBH Suction head for a material handling lifting device
D923279, Dec 04 2019 Crash barrel lifting basket
ER6002,
ER6625,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1171311,
229496,
D247182, Jul 31 1975 Coupling
D258526, Oct 21 1976 AB PH NEDERMAN & COMPANY, A CORP OF SWEDEN Connection fitting for tubular conduits
D264011, Jun 20 1980 Atlantic Vacuum Parts Corp. Vacuum cleaner hose adapter
D296581, Nov 27 1985 Suncast Corporation Sleeve for hose connector
D336510, Jun 25 1990 TASK FORCE TIPS, INC Combined hose connector and latch
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 16 1992PETRE, STELLANLjungblad-Petre Prolyft ABASSIGNMENT OF ASSIGNORS INTEREST 0061730555 pdf
Jun 22 1992Ljungblad-Petre Prolyft AB(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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