6 Matching Results

This system will be undergoing maintenance June 27th between 9:00AM and 12:00PM CDT.

Search Results

Advanced search parameters have been applied.

Watch

Description: Patent for a watch case that can have different size clock works put in it.
Date: November 12, 1912
Creator: Friedman, Adolph
Partner: UNT Libraries Government Documents Department

Tag for Keys and Other Articles.

Description: Patent for a tag that can be attached to keys for hotel rooms and similar uses. The tag could include the room number associated with the key, the hotel address, and a space for inserting advertising cards.
Date: March 12, 1918
Creator: Hartman, William D.
Partner: UNT Libraries Government Documents Department

Cotton Cleaning and Feeding Mechanism

Description: Patent for a mechanism designed to cleanse cotton of dust or other foreign particles or objects before being fed. Illustrations included.
Date: May 12, 1908
Creator: Lumpkin, Robert B.
Partner: UNT Libraries Government Documents Department

Releasing Device For Burial-Vault Cores

Description: Patent for a device for moving the interior cores of burial vaults to allow the vaults to shrink. Illustrations included.
Date: January 12, 1909
Creator: Gaskill, James L.
Partner: UNT Libraries Government Documents Department

Beveled-Rule-Molding Device

Description: Patent for improvements in matrices and devices which are similar to matrices that are used in linotype and intertype or line casting machines. These devices consist of a rule molding mechanism with a bar having the general contour of a matrix. A channel exists in one side with under cut edges. These objects can be operated by matrix molding devices for forming rules for printing purposes.
Date: May 12, 1914
Creator: Markwell, Andrew E.
Partner: UNT Libraries Government Documents Department

Checkrein Attachment

Description: Patent for checkrein attachment. This invention is intended for use with harnessed horses. Illustration included.
Date: April 12, 1904
Creator: Clary, John A.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen