Shoe sole
Description
FIG. 1 is a bottom plan view of a shoe sole showing my new design, the top being flat, plain and unornamented;
FIG. 2 is a cross-sectional view thereof as taken from line 2--2 of FIG. 1.
The dominant feature of this design is the smooth bottom surface of the shoe sole with laterally and longitudinally spaced cruciform or crossed slits, the sections formed between the slits being in contact when the sole is at rest.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D70701 | July 1926 | Precourt |
D71338 | October 1926 | Oakley |
D166742 | May 1952 | Fellman |
974546 | January 1961 | DEX |
- Infants' & Childrens Review-5/65-p. 98, Shoe Sole at left.
Patent History
Patent number: D277809
Type: Grant
Filed: Nov 22, 1982
Date of Patent: Mar 5, 1985
Inventor: William Hahn (Annapolis, MD)
Primary Examiner: Nelson C. Holtje
Law Firm: Sughrue, Mion, Zinn, Macpeak and Seas
Application Number: 6/443,836
Type: Grant
Filed: Nov 22, 1982
Date of Patent: Mar 5, 1985
Inventor: William Hahn (Annapolis, MD)
Primary Examiner: Nelson C. Holtje
Law Firm: Sughrue, Mion, Zinn, Macpeak and Seas
Application Number: 6/443,836
Classifications
Current U.S. Class:
D/2320