The Canadian law and practice relating to letters patent for inventions /
Saved in:
| Hovedforfatter: | |
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| Format: | Bog |
| Sprog: | English |
| Udgivet: |
Toronto :
Carswell Company,
c1948.
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| Udgivelse: | 3rd. ed. |
| Fag: |
| Emne beskrivelse: | Includes index. Spine title: Canadian patent law and practice. Third edition in two volumes. |
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| Fysisk beskrivelse: | 2 vols. ; 24 cm. |