Air supported stilt
Description
FIG. 1 is a front, top and side perspective view of the air supported stilt showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
76465 | April 1868 | Jordan |
1575847 | March 1926 | King |
2351145 | June 1944 | Pearson |
2783997 | March 1957 | Gaffney et al. |
2802217 | August 1957 | Wilhoyte |
2832079 | April 1958 | Bailey |
2835493 | May 1958 | Skaggs et al. |
3058120 | October 1962 | Smith et al. |
3255464 | June 1966 | Jones |
4415063 | November 15, 1983 | Hutchison |
4449256 | May 22, 1984 | Prueitt |
4569516 | February 11, 1986 | Masterson |
Patent History
Patent number: D359313
Type: Grant
Filed: Jun 10, 1993
Date of Patent: Jun 13, 1995
Inventor: Edward E. Hashman (Sevierville, TN)
Primary Examiner: Terry A. Wallace
Assistant Examiner: R. Barkai
Attorney: Terry M. Gernstein
Application Number: 0/9,318
Type: Grant
Filed: Jun 10, 1993
Date of Patent: Jun 13, 1995
Inventor: Edward E. Hashman (Sevierville, TN)
Primary Examiner: Terry A. Wallace
Assistant Examiner: R. Barkai
Attorney: Terry M. Gernstein
Application Number: 0/9,318
Classifications
Current U.S. Class:
D21/72