Acetylene Gas Generator (open access)

Acetylene Gas Generator

Patent for an acetylene gas generator. Illustration included.
Date: May 2, 1905
Creator: Pruitt, George Holditch & Pruitt, Conrad D.
System: The Portal to Texas History
Combined Carriage Seat and Couch (open access)

Combined Carriage Seat and Couch

Patent for a carriage seat and couch. Illustrations included.
Date: May 2, 1905
Creator: Angel, John W.
System: The Portal to Texas History
Envelop Fastener (open access)

Envelop Fastener

Patent for an envelop fastener. Illustration included.
Date: May 2, 1905
Creator: Albea, Mary
System: The Portal to Texas History
Lemon Juice Extractor (open access)

Lemon Juice Extractor

Patent for a lemon juice extractor. Illustration included.
Date: May 2, 1905
Creator: Conroy, Eliza D. & Jobe, L. D.
System: The Portal to Texas History