Press jig for dental handpiece bearings
Description
FIG. 1 is a top-front perspective view of my new press jig for dental handpiece bearings;
FIG. 2 is a side elevation;
FIG. 3 is a sectional view taken on the line 3--3 of FIG. 5;
FIG. 4 is a top plan view;
FIG. 5 is a rear side elevation; and,
FIG. 6 is a bottom plan view.
Referenced Cited
U.S. Patent Documents
D107971 | January 1938 | Pfauser |
2267662 | December 1941 | Miller |
2399857 | May 1946 | Connors |
2485022 | October 1949 | Taylor |
2629442 | February 1953 | Veilleux |
4118852 | October 10, 1978 | Schneider |
4257321 | March 24, 1981 | Wheeler et al. |
4305195 | December 15, 1981 | Gould |
4473932 | October 2, 1984 | Widner |
4488845 | December 18, 1984 | Dupre |
4977660 | December 18, 1990 | Maynard |
5031312 | July 16, 1991 | Culbertson et al. |
Patent History
Patent number: D361337
Type: Grant
Filed: Oct 11, 1994
Date of Patent: Aug 15, 1995
Inventor: Henry R. Hardy (Osteen, FL)
Primary Examiner: Antoine Duval Davis
Attorney: William M. Hobby, III
Application Number: 0/29,568
Type: Grant
Filed: Oct 11, 1994
Date of Patent: Aug 15, 1995
Inventor: Henry R. Hardy (Osteen, FL)
Primary Examiner: Antoine Duval Davis
Attorney: William M. Hobby, III
Application Number: 0/29,568
Classifications
Current U.S. Class:
Deforming Or Crushing (includes Element) (5) (D15/123);
Tool Or Work Holder (D15/140)