Portable electric driver
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Description
FIG. 1 is a right side elevational view of a portable electric driller showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view thereof; and,
FIG. 6 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
D218086 | July 1970 | Rodstein |
D259392 | June 2, 1981 | Elmessaar et al. |
D259392 | June 2, 1981 | Elmessaar et al. |
D279957 | August 6, 1985 | Akazawa et al. |
D288770 | March 17, 1987 | Doman |
D302786 | August 15, 1989 | Fushiya et al. |
D304287 | October 31, 1989 | Zurwelle |
D315855 | April 2, 1991 | Fushiya et al. |
D316021 | April 9, 1991 | Bunyea |
Patent History
Patent number: D325861
Type: Grant
Filed: Oct 16, 1989
Date of Patent: May 5, 1992
Assignee: Ryobi Ltd. (Hiroshima)
Inventors: Toshiaki Saito (Tokyo), Masakazu Sakamoto (Tokyo)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 7/421,880
Type: Grant
Filed: Oct 16, 1989
Date of Patent: May 5, 1992
Assignee: Ryobi Ltd. (Hiroshima)
Inventors: Toshiaki Saito (Tokyo), Masakazu Sakamoto (Tokyo)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 7/421,880
Classifications
Current U.S. Class:
D 8/68