Attachment For Sawmill-Dogs (open access)

Attachment For Sawmill-Dogs

Patent for new and useful improvements in attachments for Sawmill-Dogs. This invention relates to sawmill dogs, and has for its primary object to provide a simple and efficient device for retaining the actuating lever of a lever mechanism in adjusted position.
Date: May 29, 1917
Creator: Lynch, C. W.
System: The Portal to Texas History
Folding Coop. (open access)

Folding Coop.

Patent for a folding poultry coop "which may be quickly and readily knocked down and folded after the poultry have been removed therefrom" (lines 13-15).
Date: May 12, 1914
Creator: Caldwell, Robert Lee
System: The Portal to Texas History