Adjustable arch support
Description
FIG. 1 is an environmental perspective view of an adjustable arch support showing my new design;
FIG. 2 is an enlarged front elevational view thereof;
FIG. 3 is an enlarged rear elevational view thereof;
FIG. 4 is an enlarged top plan view thereof;
FIG. 5 is an enlarged left side view thereof;
FIG. 6 is an enlarged right side view thereof; and,
FIG. 7 is an enlarged bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
1630589 | May 1927 | Taber |
3812680 | May 1974 | Walbrohl |
4601138 | July 22, 1986 | Hampton |
4618283 | October 21, 1986 | Hilfiker |
4702044 | October 27, 1987 | Dominguez |
4955168 | September 11, 1990 | Barry |
5087397 | February 11, 1992 | Martinez |
1513143 | February 1968 | FRX |
1227317 | April 1971 | GBX |
1656135 | June 1991 | SUX |
Patent History
Patent number: D359226
Type: Grant
Filed: Feb 9, 1994
Date of Patent: Jun 13, 1995
Inventor: William B. Trapp (New Galilee, PA)
Primary Examiner: James M. Gandy
Assistant Examiner: Holly Baynham
Attorney: Richard Litman
Application Number: 0/18,584
Type: Grant
Filed: Feb 9, 1994
Date of Patent: Jun 13, 1995
Inventor: William B. Trapp (New Galilee, PA)
Primary Examiner: James M. Gandy
Assistant Examiner: Holly Baynham
Attorney: Richard Litman
Application Number: 0/18,584
Classifications
Current U.S. Class:
D/8355