1129

PATENT MODEL: ROTARY ENGINES BY J.D. RICHARDSON

Currency:USD Category:Everything Else / Other Start Price:250.00 USD Estimated At:500.00 - 1,000.00 USD
PATENT MODEL: ROTARY ENGINES BY J.D. RICHARDSON
Lot 1129: PATENT MODEL: ROTARY ENGINES BY J.D. RICHARDSON. Original patent tag #123,362 pinned to model, dated Feb. 6, 1872. Drum-shaped layered wood (mahogany?) model on side support (other support missing). SIZE: 12" w. x 11" dia. CONDITION: Bracket support has small crack, otherwise good. 1-1333 (500-1,000)