Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD230117 S
Publication typeGrant
Publication dateJan 29, 1974
Filing dateApr 30, 1971
Publication numberUS D230117 S, US D230117S, US-S-D230117, USD230117 S, USD230117S
InventorsAndrew Johnson
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable mat
US D230117 S
Abstract  available in
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

United States Patent 0 me 230,1"

Patented Jan. 29, 1974 PORTABLE MAT Andrew Johnson, 3140 N. 12th St., Philadelphia, Pa. 19133 Filed Apr. 30, 1971, Ser. No. 139,318

Term of patent 14 years Int. Cl. D609 US. Cl. D6201 FIG. 1 is an isometric perspective view of a portable References Cited mat showing my new design in folded position, the side UNITED STATES PATENTS opposite being plain and unornamented;

FIG. 2 is a side elevational view thereof; and 33,385 10/1861 f FIG. 3 is a top perspective View of the inner side of ghllhps at 5 343 th d ho FIG. 1 he nfold d 't'on. Yres 53: m W n m u 8 3,477,552 11/1969 Goldman 5-344 The ornamental design for a portable mat, as shown.

LOIS S. LANIER, Primary Examiner

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7520010Apr 6, 2006Apr 21, 2009Patemm Inc.Foldable circular baby changing pad having annular storage area and perimeter handles with ends at fold lines
US8051510Aug 18, 2006Nov 8, 2011Soloway Sharon RFoldable diaper bag, changing surface, and play pad assembly