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Class Information
Number: D19/42
Name: Office supplies; artists` and teachers` materials > Equipment for writing, drawing, or for fine arts > Marking instrument > Simulative
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D256372 |
Writing instrument |
Aug. 12, 1980 |
| D254083 |
Combined toy writing instrument and stand therefor |
Jan. 29, 1980 |
| D254082 |
Toy writing instrument |
Jan. 29, 1980 |
| D252757 |
Pen |
Aug. 28, 1979 |
| D252577 |
Pen |
Aug. 7, 1979 |
| D248028 |
Writing instrument |
May. 30, 1978 |
| 4081907 |
Letter opener device |
Apr. 4, 1978 |
| D243331 |
Toy writing instrument, or similar article |
Feb. 8, 1977 |
| D242632 |
Hand-held data reader or similar article |
Dec. 7, 1976 |
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