Patent
   D255450
Priority
Apr 21 1977
Filed
Oct 20 1977
Issued
Jun 17 1980
Expiry
Jun 17 1994
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a housing for vibration-abrasive surface finishing machines, as shown and described.

FIG. 1 is a perspective view of a housing for vibration-abrasive surface finishing machines showing our design;

FIG. 2 is a right side view of the housing of FIG. 1 with the base partly broken away;

FIG. 3 is a left side view of the housing of FIG. 1 with the base partly broken away;

FIG. 4 is a top plan view of the housing of FIG. 1;

FIG. 5 is a front elevational view of the housing of FIG. 1 with the base partly broken away;

FIG. 6 is a rear elevational view of the housing of FIG. 1 with the base partly broken away;

FIG. 7 is a right side view of another embodiment of an arena-shaped vibration-abrasive container for surface finishing machines showing our design;

FIG. 8 is a left side view of the housing of FIG. 7;

FIG. 9 is a top plan view of the housing of FIG. 7;

FIG. 10 is a front elevational view of the housing of FIG. 7 with the base partly broken away; and

FIG. 11 is a rear elevational view of the housing of FIG. 7 with the base partly broken away.

FIGS. 1, 4 and 9 show an abrasive material in broken lines for illustrative purposes only.

Walther, Carl K., Hageluken, Hubert P., Walther, Henning D., Teme, Karl

Patent Priority Assignee Title
D276915, Dec 16 1982 Deburring machine
Patent Priority Assignee Title
3693298,
4118896, Mar 18 1976 WHEELABRATOR CORPORATION, THE Apparatus for surface treatment of parts with a vibratory container
4161848, Dec 09 1976 WHEELABRATOR CORPORATION, THE Vibratory finishing device
236155,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 20 1977Carl Kurt Walther GmbH & Co. KG(assignment on the face of the patent)
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