2 Matching Results

Search Results

Bolt and Nut-Lock.

Description: Patent for "a nut-lock of such construction that it may be used either as a permanent nut-lock or one in which the locking feature may be thrown out of engagement when it is desired to remove the bolt for any purpose." (Lines 15-20) Includes instructions and illustrations.
Date: January 21, 1896
Creator: Nevill, William B.
Partner: UNT Libraries Government Documents Department

Machine for Making Tablets

Description: Patent for a machine for making tablets. This patent describes improvements in tablet-making machines or molds, which will be simple in construction and which will make tablets of different sizes, there being provided plates which are perforated and of different sizes whereby the thickness which it is desired to mold the tablets may be regulated.
Date: February 25, 1896
Creator: Loving, Joseph H.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen