Handgrip for a dental injection syringe
Description
FIG. 1 is a right side elevational view of a handgrip for a dental injection syringe showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a top right rear perspective view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D209533 | December 1967 | Cole et al. |
D233118 | October 1974 | Finn |
D255206 | June 3, 1980 | Darnell |
2639502 | May 1953 | Wormelle, Jr. |
2939605 | June 1960 | Bliss |
3425735 | February 1969 | Ratliff |
4140124 | February 20, 1979 | Curutchet |
4382789 | May 10, 1983 | Colombo et al. |
958822 | May 1964 | GBX |
Patent History
Patent number: D297666
Type: Grant
Filed: Sep 23, 1985
Date of Patent: Sep 13, 1988
Inventor: Americo Colombo (22100 Como)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Paul & Paul
Application Number: 6/779,213
Type: Grant
Filed: Sep 23, 1985
Date of Patent: Sep 13, 1988
Inventor: Americo Colombo (22100 Como)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Paul & Paul
Application Number: 6/779,213
Classifications
Current U.S. Class:
D24/16