Patent
   D257254
Priority
May 19 1978
Filed
May 19 1978
Issued
Oct 07 1980
Expiry
Oct 07 1994
Assg.orig
Entity
unknown
1
8
n/a
The ornamental designs for a foam generator for a cleaning machine, as shown and described.

FIG. 1 is a top plan view of a foam generator for a cleaning machine showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an elevational view taken from one side thereof;

FIG. 4 is an elevational view taken from the side opposite that shown in FIG. 3;

FIG. 5 is an elevational view taken from one end thereof; and

FIG. 6 is an elevational view taken from the end opposite that shown in FIG. 5.

Lafferty, Thomas G.

Patent Priority Assignee Title
D274011, Dec 10 1980 Foam generator for a cleaning machine
Patent Priority Assignee Title
3220801,
188692,
195247,
208240,
213317,
233754,
236724,
241756,
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule