Electric chamfering machine
Nose , et al. March 17, 1
U.S. patent number D324,632 [Application Number 07/397,798] was granted by the patent office on 1992-03-17 for electric chamfering machine. This patent grant is currently assigned to Nitto Kohki Co., Ltd.. Invention is credited to Kinya Nose, Shigeru Yasuda.
| United States Patent | D324,632 |
| Nose , et al. | March 17, 1992 |
Electric chamfering machine
Claims
The ornamental design for an electric chamfering machine, as shown.
| Inventors: | Nose; Kinya (Tokyo, JP), Yasuda; Shigeru (Tokyo, JP) |
|---|---|
| Assignee: | Nitto Kohki Co., Ltd. (Tokyo,
JP) |
| Appl. No.: | 07/397,798 |
| Filed: | August 24, 1989 |
Foreign Application Priority Data
| Feb 27, 1989 [JP] | 1-6647 | |||
| Current U.S. Class: | D8/61 |
| Field of Search: | ;D8/61,62 ;83/869,581 ;104/182 ;144/134D,136C |
References Cited [Referenced By]
U.S. Patent Documents
| D303346 | September 1989 | Ogawa |
| D315086 | March 1991 | Spring |
| 3724304 | April 1973 | Persson |
| 4279554 | July 1981 | Seidenfaden |
| 4384621 | May 1983 | Bitzel |
| 4988245 | January 1991 | Fukuda |
| 5004385 | April 1991 | Kishi |
| 5018914 | May 1991 | Kishi |
| 5028179 | July 1991 | Grasset |
Assistant Examiner: Musgrove; J. H.
Attorney, Agent or Firm: Nixon & Vanderhye
Description
FIG. 1 is a front, top and left side perspective view of an electric chamfering machine showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is a rear elevational view thereof.
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