Title: Scroll saw
Patent number: 115,210
Date granted: 5/23/1871
View this patent at the USPTO.
Inventor: H. Humphrey
Inventor: Henry Bickford
Title: Scroll saw
Patent number: 115,210
Date granted: 5/23/1871
View this patent at the USPTO.
Inventor: H. Humphrey
Inventor: Henry Bickford