Revised rules of practice before the Philippines Patent Office in trademark cases, 1953.
| Соавтор: | |
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| Формат: | |
| Язык: | English |
| Опубликовано: |
Manila
Bureau of Printing
1955.
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| Соавтор: | |
|---|---|
| Формат: | |
| Язык: | English |
| Опубликовано: |
Manila
Bureau of Printing
1955.
|