Ladder
Description
FIG. 1 is a back perspective view of a ladder showing my new design;
FIG. 2 is a back perspective view thereof partially folded;
FIG. 3 is a front perspective view thereof; and,
FIG. 4 is a front perspective view thereof, totally folded.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D258148 | February 3, 1981 | Loix |
444276 | January 1891 | Goldberg |
3722622 | March 1973 | Lauring |
2657985 | June 1978 | DEX |
Patent History
Patent number: D295222
Type: Grant
Filed: Jul 20, 1983
Date of Patent: Apr 12, 1988
Inventor: Patricia Rudolph (Cardiff by the Sea, CA)
Primary Examiner: A. Hugo Word
Attorney: Selwyn S. Berg
Application Number: 6/515,628
Type: Grant
Filed: Jul 20, 1983
Date of Patent: Apr 12, 1988
Inventor: Patricia Rudolph (Cardiff by the Sea, CA)
Primary Examiner: A. Hugo Word
Attorney: Selwyn S. Berg
Application Number: 6/515,628
Classifications
Current U.S. Class:
Ladder (D25/64)