Patent
   D325276
Priority
Feb 21 1989
Filed
Feb 21 1989
Issued
Apr 07 1992
Expiry
Apr 07 2006
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a vibrating hoist, as shown and described.

FIG. 1 is a front elevational view of a vibrating hoist showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom side perspective view thereof.

Manci, Lewis H.

Patent Priority Assignee Title
D393133, Mar 11 1996 Nihon Biso Co., Ltd. Roof car for suspending a working cage
Patent Priority Assignee Title
3526388,
3876182,
134180,
141471,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 09 1989MANCI, LEWIS H NATIONAL AIR VIBRATOR COMPANY OF HOUSTON, A CORP OF OHASSIGNMENT OF ASSIGNORS INTEREST 0050470329 pdf
Feb 21 1989National Air Vibrator Company(assignment on the face of the patent)
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