Patent-rights: notes on the procedure for their acquisition and maintenance :
and on the manner in which such rights are affected by recent legislation. /
Compiled for the use of inventors, patentees and others interested in the protection of industrial property. By George Gatton Melhuish Hardingham ...
Main Creator: | |
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Format: | Book |
Language: | English |
Published / Created: |
London :
C. Lockwood and Son,
1908.
|
Notes: | Physical description: v, [2], 64 p. ; 22 cm. (8vo) |