Title: Attaching cast points to steel mold boards of plows
Patent number: 13,228
Date granted: 7/10/1855
View this patent at the USPTO.
Inventor: Adonijah Peacock
Inventor: Simeon Peacock
Title: Attaching cast points to steel mold boards of plows
Patent number: 13,228
Date granted: 7/10/1855
View this patent at the USPTO.
Inventor: Adonijah Peacock
Inventor: Simeon Peacock