ORIGINAL PATENT APPLICATION NUMBER 20,895 FOR IMPROVEMENTS IN ACETYLENE GAS GENERATORS (PARTICK). |  | Author: Alexander. Anderson
Publisher: HMSO
Category: Book
Buy Used: $24.50
Media: Hardcover
Publication Date: 1902
Availability: Usually ships in 1-2 business days
Shipping: International shipping available
Condition: Delivered from the UK in 10-21 days. 1902. HMSO. First. Disbound loose sheets with clear protective covers. 7.5x11. Complete specification for patent application together with drawings.
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