1512

PATENT MODELS: LOT OF 2

Currency:USD Category:Everything Else / Other Start Price:75.00 USD Estimated At:150.00 - 300.00 USD
PATENT MODELS: LOT OF 2
Lot 1512: PATENT MODELS: LOT OF 2. 1) Ramp Post By L.A. Gauch. Original patent tag #139,504, dated June 3, 1873. Turned wood post with three raised rings. SIZE: 5" l. x 2 1/2" diam. at widest point. CONDITION: Some glue residue at bottom, otherwise very good. 2) Machine For Shaping Springs By Stephen Case. Original patent tag #212,985, dated Jan. 9, 1879. Threaded handled bolt goes through layered wood block. SIZE: 5" l. x 3 1/4" w. CONDITION: Large portion of one layer of wood missing, iron portions very good. 1-1323, 1-1478 (150-300)