Orbital sander
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Description
FIG. 1 is a top front right-side perspective view of an orbital sander showing our new design with the handle separated for ease of illustration;
FIG. 2 is a top plan view;
FIG. 3 is a bottom plan view;
FIG. 4 is a left elevational view;
FIG. 5 is a right elevational view thereof;
FIG. 6 is a front elevational view; and,
FIG. 7 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D112728 | December 1938 | Weingartner |
D255417 | June 17, 1980 | Sakamoto |
D295824 | May 24, 1988 | Hoshino et al. |
D301830 | June 27, 1989 | Ogawa et al. |
D305399 | January 9, 1990 | Fushiya et al. |
3496680 | February 1970 | Hutchins |
4671019 | June 9, 1987 | Hutchins |
4744177 | May 17, 1988 | Braun |
4854085 | August 8, 1989 | Huber |
- Ser. No. 07/531,039 filed Aug. 16, 1989, Kriaski et al., (Pending). Rotex--Sander and Polisher. Kress--Sander and Polisher (German). Fein--Random Orbit Sander. Flex--Sanding and Polishing Machine (German).
Patent History
Patent number: D326042
Type: Grant
Filed: Aug 16, 1989
Date of Patent: May 12, 1992
Assignee: Porter-Cable Corporation (Jackson, TN)
Inventors: John R. Kriaski (Jackson, TN), Donald R. Bosten (Jackson, TN), James P. Nichols, Jr. (Jackson, TN)
Primary Examiner: Donald P. Walsh
Assistant Examiner: J. H. Musgrove
Application Number: 7/394,438
Type: Grant
Filed: Aug 16, 1989
Date of Patent: May 12, 1992
Assignee: Porter-Cable Corporation (Jackson, TN)
Inventors: John R. Kriaski (Jackson, TN), Donald R. Bosten (Jackson, TN), James P. Nichols, Jr. (Jackson, TN)
Primary Examiner: Donald P. Walsh
Assistant Examiner: J. H. Musgrove
Application Number: 7/394,438
Classifications
Current U.S. Class:
D 8/62