This Day in Patent History – On November 21, 1854, Issac Von Bunschoten patented a rosin-oil lamp

On November 21, 1854, Issac Von Bunschoten patented a rosin-oil lamp.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Patent Information
Publication number: US11979 A
Patent Title: Schoten
Publication type: Grant
Publication date: 21 Nov 1854
Inventors: Isaac Van Btjn- schoten

US11979