| |
 |
Electric screw gun |
| D470737 |
Electric screw gun
|
|
| Patent Drawings: | |
| Inventor: |
Chunn, et al. |
| Date Issued: |
February 25, 2003 |
| Application: |
D/154,751 |
| Filed: |
January 28, 2002 |
| Inventors: |
Cheung; Benson Chun Kit (Sham Shui Po, HK)
Chunn; Daniel Alex (Kowloon, HK)
|
| Assignee: |
One World Technologies Limited (Hamilton, BM) |
| Primary Examiner: |
Coles; Doris V. |
| Assistant Examiner: |
Nelson; T. Chase |
| Attorney Or Agent: |
Brooks & Kushman P.C. |
| U.S. Class: |
D8/68 |
| Field Of Search: |
D8/61; D8/62; D8/63; D8/64; D8/65; D8/66; D8/67; D8/68; D8/69; D8/70; 81/57.11; 81/429; 81/464; 81/465; 81/466; 81/469; 81/489; 173/13; 173/169; 173/178; 173/213; 173/217; 227/8; 227/114; 227/120; 227/130; 227/136; 227/142; 310/50; 408/20; 408/124; 408/125; 408/234; 408/241R; 451/358 |
| International Class: |
|
| U.S Patent Documents: |
D218086; 4468826; D279862; D280797; D280883; D314498; D316021; D325860; D330152; D339727; D342878; D353526; 5524512; 5565719; 5640741; D384261; D396395; D396621; D400074; D400415; D400416; D406511; D406740; D406742; 5893685; D426125; D428320; D439123; D441268; D452639 |
| Foreign Patent Documents: |
|
| Other References: |
Fastening tool model 654, Rockwell Professional Power Tools catalogue, p. 80.*.
Scrugun screwdriver, Black & Decker Industrial/Construction catalogue, p. 24.*.
Drills, DeWalt tool catalogue, c. 1998, pp. 22 and 23.*.
Screwdrivers, DeWalt tool catalogue, c. 1998, pp. 30 and 31.. |
|
| Abstract: |
|
| Claim: |
The ornamental design for an electric screw gun, as shown and described. |
| Description: |
FIG. 1 is a perspective view of an electric screw gun;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a rear elevational view of the present invention.
No claim is made to the portions of the electric screw gun illustrated in phantom outline.
* * * * * |
|
|
|
