August 8, 1936 Trademark Filings

POROCEL
ADSORBENT MATERIALS, IN THE NATURE OF AN EARTH PRODUCT USED IN THE FILTRATION OF OILS
Expired  ·  August 8, 1936  ·  71381952  · 
KIRMA
SOAP AND SOAP CHIPS
Expired  ·  August 8, 1936  ·  71381945  ·