January 28, 1946 Trademark Filings

DYNAFLO
SHALLOW WELL PUMPING APPARATUS EMPLOYING MOINEAU TYPE HELICAL ROTOR PUMP
Expired  ·  January 28, 1946  ·  71495541  · 
dynaflo
ENVOYS IN ENVELOPES
PRINTED ADVERTISING MATERIAL IN PICTURES OR WORD FORM SOLD AS SUCH IN TRADE
Expired  ·  January 28, 1946  ·  71495536  · 
envoys in envelopes