Metatarsal fluid filled shoe insert
Latest Pittsburgh Plastics, Mfg., Inc. Patents:
Description
FIG. 1 is a top plan view of a metatarsal fluid filled shoe insert showing my new design;
FIG. 2 is a bottom plan view;
FIG. 3 is a side elevational view;
FIG. 4 is an opposite side elevational view;
FIG. 5 is a front end view; and,
FIG. 6 is a rear end view.
Patent History
Patent number: D341022
Type: Grant
Filed: May 7, 1992
Date of Patent: Nov 9, 1993
Assignee: Pittsburgh Plastics, Mfg., Inc. (Zelienople, PA)
Inventor: James E. Zona (Allison Park, PA)
Primary Examiner: Louis S. Zarfas
Attorney: Eric P. Schellin
Application Number: 7/879,410
Type: Grant
Filed: May 7, 1992
Date of Patent: Nov 9, 1993
Assignee: Pittsburgh Plastics, Mfg., Inc. (Zelienople, PA)
Inventor: James E. Zona (Allison Park, PA)
Primary Examiner: Louis S. Zarfas
Attorney: Eric P. Schellin
Application Number: 7/879,410
Classifications
Current U.S. Class:
D/2318