β¨ Patent Illustrations
THE NEW ZEALAND GAZETTE.
20992
Border. Train-indicator.
21060
Hughes. Phonograph. (Shigley.)
21000
Robertson and Blackburn. Rubber Heel.
21065
Rich. Stove.
21102
Heideman. Railway-point Operator.
20727
Abel. Hoist.
β¨ LLM interpretation of page content
π Illustrations of Inventions
π Trade, Customs & IndustryPatent Illustrations, Inventions, Specifications, Advertisements
7 names identified
- Border, Train-indicator invention
- Hughes, Phonograph invention
- Robertson, Rubber Heel invention
- Blackburn, Rubber Heel invention
- Rich, Stove invention
- Heideman, Railway-point Operator invention
- Abel, Hoist invention
NZ Gazette 1906, No 53