Environmental control apparatus Trademarks Filed in October 3, 1957
ROLLOTRON
Filed: October 3, 1957
VENTILATING AIR FILTERS COMPOSED OF TWO FILTERING SECTIONS ARRANGED IN SERIES, ONE OF SAID SECTIONS BEING AN AUTOMATIC,…
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 72038249
MILNOR
Filed: October 3, 1957
WASHING MACHINES AND CENTRIFUGAL EXTRACTORS FOR [BOTH ]WET [AND DRY ]CLEANING [ AND COMPARTMENTED LAUNDRY SORTING TRAYS…
Owned by: PELLERIN MILNOR CORPORATION
Serial Number: 72038299
