4 Matching Results

Search Results

Patent for an umbrella and sunshade. Illustration included.

Date: March 8, 1904

Creator: Gra, Hernando B.

Partner: UNT Libraries Government Documents Department

Patent for improvement in insect,specifically cotton worms, destroying compounds . Included list of chemicals and measures of amount used.

Date: March 3, 1874

Creator: Johnson, Jehu W.

Partner: UNT Libraries Government Documents Department

Patent for a shipping crate that stays together tightly and is easily disassembled for storage.

Date: March 14, 1911

Creator: Muehr, Richard & Muehr, Rudolph

Partner: UNT Libraries Government Documents Department

Patent for a drier used for drying sugar canes from a sugar mill. Illustrations included.

Date: March 3, 1908

Creator: Rayner, Henry William

Partner: UNT Libraries Government Documents Department