|
The ornamental design of a circular saw, as shown. |
|||||||||||||||||
FIG. 1 is a top, front and left side perspective view of a circular saw showing our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a top plan view;
FIG. 5 is a bottom plan view;
FIG. 6 is a left side elevational view; and
FIG. 7 is a right side elevational view thereof.
Sakai, Kenji, Ushiwata, Shigeharu
| Patent | Priority | Assignee | Title |
| D329363, | Oct 20 1989 | Hitachi Koki Company, Limited | Portable circular saw |
| D334576, | Jul 10 1990 | Ryobi LTD | Portable miter saw |
| D336652, | Sep 09 1991 | HOME DEPOT U S A , INC | Slide compound miter saw |
| D346173, | Oct 09 1991 | Black & Decker Inc. | Miter saw |
| D348272, | Mar 25 1992 | Black & Decker Inc | Compound miter saw |
| D351393, | Dec 28 1992 | Makita Corporation | Miter saw |
| D352509, | May 06 1993 | Black & Decker Inc | Miter saw |
| D352948, | Aug 09 1993 | P & F Brother Industrial Corporation | Electric saw |
| D383765, | Jul 03 1996 | Makita Corporation | Miter saw |
| D423526, | Apr 13 1999 | One World Technologies Limited | Miter saw |
| D428426, | Apr 13 1999 | One World Technologies Limited | Miter saw |
| Patent | Priority | Assignee | Title |
| 3821918, | |||
| 4638700, | Jun 12 1985 | Makita Electric Works, Ltd. | Portable miter saws |
| 4799416, | Apr 03 1987 | Hitachi Koki Company, Ltd. | Guard-moving system in a cutting apparatus |
| 5042348, | Jun 29 1988 | HOME DEPOT U S A , INC | Compound miter saw |
| D277581, | Feb 15 1982 | Ryobi Limited | Cutter |
| D295823, | Apr 03 1986 | DELTA INTERNATIONAL MACHINERY CORP , A CORP OF MN | Combined circular saw and miterbox unit |
| D305542, | Oct 27 1986 | Ryobi Ltd. | Electric miter saw |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 24 1989 | SAKAI, KENJI | HITACHI KOKI HARAMACHI CO , LTD , 70, MINAMIHARADA, KITANAGANO, HARAMACHI-SHI, FUKUSHIMA-KEN, JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005114 | /0084 | |
| Jul 24 1989 | USHIWATA, SHIGEHARU | HITACHI KOKI HARAMACHI CO , LTD , 70, MINAMIHARADA, KITANAGANO, HARAMACHI-SHI, FUKUSHIMA-KEN, JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005114 | /0084 | |
| Aug 09 1989 | Hitachi Koki Haramachi Co., Ltd. | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |