UNT Libraries Government Documents Department - 3 Matching Results

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Photographic-Printing Machine

Patent for a new and improved Photographic Printing Machine. The device allows for accurately positioning negative to contact accurately with printing paper.

Date: September 17, 1912

Creator: Loving, Roy R.

Item Type: Patent

Patent for sanitary banana display case for retail purposes, which displays bananas as well as keeping them away from insects and being touched.The display case is made of glass or other transparent material and provides both the fruit, hung from hooks within the case, and the case itself to be rotated.

Date: September 19, 1911

Creator: Haden, Wesley W.

Item Type: Patent

Scraper for Cultivators.

Patent for certain new and useful improvements in scrapers for "cultivators-shovels, plows, and like tilling implements" (line 12-13).

Date: September 20, 1898

Creator: Butler, Albert C.

Item Type: Patent

UNT Libraries Government Documents Department - 3 Matching Results

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Photographic-Printing Machine

Sanitary Banana-Display Case.

Scraper for Cultivators.