Title: Hydrocarbon burner
Patent number: 70,117
Date granted: 10/22/1867
View this patent at the USPTO.
Inventor: H. Post
Inventor: Jeptha Garrard
Title: Hydrocarbon burner
Patent number: 70,117
Date granted: 10/22/1867
View this patent at the USPTO.
Inventor: H. Post
Inventor: Jeptha Garrard