1218

PATENT MODEL: ROTARY ENGINES BY A.S. LYMAN

Currency:USD Category:Everything Else / Other Start Price:100.00 USD Estimated At:200.00 - 300.00 USD
PATENT MODEL: ROTARY ENGINES BY A.S. LYMAN
Lot 1218: PATENT MODEL: ROTARY ENGINES BY A.S. LYMAN. Original patent tag #187,154, dated Feb. 6, 1877. Cutaway model of rotary engine. Half-disc is surmounted by a larger disc, each holding rotating blade within. All on three metal legs. SIZE: 11" w. x 6 1/2" t. x 7" d. CONDITION: Various dents and bends to middle, otherwise good. 1-1417 (200-300)