Pipe-holding vise jaw appliance
FIG. 1 is an exploded perspective view of a pipe-holding vise jaw appliance showing our new design, including a base section on the left and a subjaw section on the right;
FIG. 2 is a rear elevational view of the base section shown in FIG. 1 rotated 90.degree. counterclockwise, with the subjaw section being omitted for ease of illustration;
FIG. 3 is a right side view of the base section shown in FIG. 2;
FIG. 4 is a front elevational view of the subjaw section shown in FIG. 1 with the base section being omitted for ease of illustration;
FIG. 5 is a rear elevational view of the subjaw section shown in FIG. 4;
FIG. 6 is a top plan view of the subjaw section shown in FIG. 4, rotated 90.degree. counterclockwise;
FIG. 7 is a perspective view of an alternate embodiment of the pipe-holding vise jaw appliance shown in FIG. 1 with the subjaw section being shown separately for ease of illustration, it being understood that the base section is identical to that shown in FIGS. 1-3;
FIG. 8 is a front elevational view of the subjaw section shown in FIG. 7; and
FIG. 9 is a rear elevational view of the subjaw section shown in FIG. 8.
211993 | February 1879 | Hall |
2606470 | August 1952 | Kinney |
2838971 | June 1958 | Shekter |
3502318 | March 1970 | Merz |
4146214 | March 27, 1979 | Gamble |
Type: Grant
Filed: May 1, 1978
Date of Patent: Apr 13, 1982
Inventors: Mario Testa (Menlo Park, CA), Arnold M. Testa (Los Altos, CA)
Primary Examiner: Peter Feldman
Attorney: Claude A. S. Hamrick
Application Number: 5/901,756
International Classification: D0805;