Canning Apparatus (open access)

Canning Apparatus

Patent for canning apparatus. Illustration included.
Date: March 30, 1909
Creator: Brown, William N.; Brown, Clyde V. & Brown, Lester L.
Object Type: Patent
System: The Portal to Texas History
Car-Coupling. (open access)

Car-Coupling.

Patent for a new and improved coupling for railroad cars. This design consists in "[t]he combination of the draw-head provided with a flange upon one of its sides, ways for securing said draw-head in place and allowing it a longitudinal movement, an abutment which is secured to said ways upon one side, a hook which is pivoted in the draw-head on the side opposite to the flange, which hook is provided with a weight for keeping it normally closed, and which has a notch formed upon its pivotal end, and a latch which is pivoted to one side of the draw-head" (lines 64-74).
Date: December 30, 1884
Creator: Haltom, Samuel
Object Type: Patent
System: The Portal to Texas History
Texas Attorney General Opinion: WW-536 (open access)

Texas Attorney General Opinion: WW-536

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Will Wilson, regarding a legal question submitted for clarification: Authority of Commissioners Court of Rusk County in Redistricting Justice of Peace Precincts and related questions.
Date: December 30, 1958
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Improvement in Apparatus for Preserving Meats and Vegetables (open access)

Improvement in Apparatus for Preserving Meats and Vegetables

Patent for "improvement in apparatus" for the use of "preserving meats, vegetables, fruits &c." (lines 5, 16-17) including construction specifications and illustrations.
Date: January 30, 1872
Creator: Maxwell, William
Object Type: Patent
System: The Portal to Texas History