Patent
   D257730
Priority
Nov 23 1977
Filed
Nov 23 1977
Issued
Dec 30 1980
Expiry
Dec 30 1994
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a prop for flat files, substantially as shown and described.

FIG. 1 is a left side elevational view of a prop for flat files showing my new design, the opposite side being a mirror image thereof;

FIG. 2 is a front elevational view thereof; and

FIG. 3 is a top plan view thereof.

Eshelman, Cheston L.

Patent Priority Assignee Title
D421063, Oct 20 1998 Book handle
Patent Priority Assignee Title
2836402,
3006679,
3520570,
3551016,
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