Stamp and Envelope Moistener.
Description:
Patent for a new and improved moistener for stamps and envelopes. This design "is to provide apparatus for moistening stamps and adhesive envelopes; and it consists in certain improvements in that class of stamp-moisteners in which a roller carrying an endless belt of cloth is journaled on a box or a cup containing water, into which the endless band projects" (lines 8-14).
Date:
August 5, 1884
Creator:
Beaumont, David Greenleaf
Partner:
UNT Libraries Government Documents Department