Pneumatic cutter
Latest American Pneumatic Technologies, Inc. Patents:
Description
FIG. 1 is a side elevational view of a pneumatic cutter the opposite side being a mirror image showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
| D284546 | July 8, 1986 | Kawakami |
| D289135 | April 7, 1987 | Doman |
| D291276 | August 11, 1987 | Karubian |
| D293073 | December 8, 1987 | Kurihara et al. |
| D301830 | June 27, 1989 | Ogawa |
| D303346 | September 12, 1989 | Ogawa |
| D310160 | August 28, 1990 | Patel |
| 4864727 | September 12, 1989 | Chu |
| 4891915 | January 9, 1990 | Yasuda |
- Aro catalog dated 6-9-1986, p. 8, Die Grinders model 7153-C.
Patent History
Patent number: D316659
Type: Grant
Filed: Mar 15, 1988
Date of Patent: May 7, 1991
Assignee: American Pneumatic Technologies, Inc. (O'Fallon, MO)
Inventor: Edward R. Neff (Hacketstown, NJ)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Kalish & Gilster
Application Number: 7/168,334
Type: Grant
Filed: Mar 15, 1988
Date of Patent: May 7, 1991
Assignee: American Pneumatic Technologies, Inc. (O'Fallon, MO)
Inventor: Edward R. Neff (Hacketstown, NJ)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Kalish & Gilster
Application Number: 7/168,334
Classifications
Current U.S. Class:
D 8/61;
D 8/62
