Patents for inventions
Subtitle: abridgments of specifications 360,001-380,000.
Publisher: H.M.S.O.
Published: 1933
Place of publication: London
Language: eng
Number of pages: 153
Subjects: Bicycles -- Great Britain -- Patents.; Automobiles -- Great Britain -- Patents.
Genres: Patents.
Notes: Comprising classes 79(i-v); 136(i-iii).