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Patent
D245612
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Priority
Oct 15 1974
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Filed
Apr 10 1975
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Issued
Aug 30 1977
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Expiry
Aug 30 1991
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Assg.orig
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Entity
unknown
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14
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3
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n/a
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The ornamental design for an electrophoto copier, as shown and described.
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FIG. 1 is a front perspective view of a electrophoto copier showing my new
design; and
FIG. 2 is a rear perspective view thereof;
The unshown sides are plain and unornamented.
Zeuthen, Kar Gustav
| Patent |
Priority |
Assignee |
Title |
| D264727, |
Dec 12 1979 |
Tokyo Shibaura Denki Kabushiki Kaisha |
Electronic copying machine or the like |
| D265656, |
Mar 19 1980 |
Canon Kabushiki Kaisha |
Electrophotographic copier |
| D280205, |
Jan 20 1983 |
Tokyo Shibaura Denki Kabushiki Kaisha |
Electronic copying machine |
| D280631, |
Oct 15 1982 |
Ricoh Company, Ltd. |
Electrostatic copying machine |
| D280632, |
Nov 27 1982 |
Ricoh Company, Ltd. |
Electrostatic copying machine |
| D280633, |
Dec 28 1982 |
Ricoh Company, LTD |
Electrostatic copying machine |
| D282933, |
May 18 1983 |
Tokyo Shibaura Denki Kabushiki Kaisha |
Electronic copying machine |
| D283330, |
Jul 05 1983 |
Canon Kabushiki Kaisha |
Electrophotographic copier |
| D284386, |
Mar 24 1983 |
RICOH COMPANY, LTD , NO 3-6, 1-CHOME, NAKA-MAGOME, OHTA-KU, TOKYO 143, JAPAN, A CORP OF |
Electrostatic copying machine |
| D286159, |
Jan 07 1984 |
Canon Kabushiki Kaisha |
Electrophotographic copier |
| D287503, |
Jan 07 1984 |
Canon Kabushiki Kaisha |
Electrophotographic copier |
| D320808, |
Oct 31 1988 |
Ricoh Company, LTD |
Electrostatic copying machine |
| D321364, |
Sep 11 1989 |
NEC Corporation |
Computer output printer |
| D324064, |
Mar 10 1989 |
Ricoh Company, Ltd. |
Copying machine |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 10 1975 | | Zeuthen & Aagaard A/S | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a