"SKYMASTER"
Filed: June 6, 1955
ELECTRICALLY OPERATED EXHAUST AND SUPPLY ROOF FANS CONSISTING OF AN ENCLOSURE MOUNTED OVER A ROOF OPENING AND CONTAINING…
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 71688881
"WINDMASTER"
Filed: June 6, 1955
ELECTRICALLY OPERATED EXHAUST AND VENTILATING FANS, AND PROPELLERS FOR EXHAUST FANS
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 71688882
PROPMASTER
Filed: October 30, 1961
Fans, Especially Ventilating and Exhaust Fans
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 72130858
MASTERVENT
Filed: October 30, 1961
Ventilators
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 72130859
SEAMLOCK
Filed: November 30, 1993
metal sealed housing joint for ventilation fans
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 74464314
FANTASTIC!
Filed: September 19, 1994
computer program used in selecting appropriate commercial fans based on performance characteristics
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 74574910
VANEMASTER
Filed: March 3, 1995
commercial and industrial ventilation fans
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 74641555
U.S.FAN INTERNATIONAL
Filed: August 11, 1995
industrial centrifugal fans and industrial blowers
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 74714288
KOOLMASTER
Filed: September 11, 1995
industrial/agricultural ventilating fans
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 74727085
ARGUS
COMMERCIAL AND INDUSTRIAL VENTILATION FANS
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 75620227
KOOL FLOW
water distribution and return control system consisting of a tank, conduit, valve and pump for regulating the flow of water…
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 75678496
JETMASTER
POWER ROOF VENTILATORS
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 75742643
FLO-MASTER
AUTOMATIC, MANUAL AND MOTOR DRIVEN VENTILATOR SHUTTERS, WALL AND CEILING
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 75742645
KOOLMASTER
Electronic controls for use with ventilating fans for regulating environmental conditions in structural facilities housing…
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 76442330
TURBULATOR
FANS, namely, AIR DESTRATIFICATION FANS FOR COMMERCIAL, HORTICULTURAL AND AGRICULTURAL USES
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 76707695
TURBULATOR
Filed: March 19, 2012
Fans, namely, air destratification fans for horticultural and agricultural uses, primarily used in installations housing…
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 76710974
KOOLMASTER
CONTROL UNITS FOR REGULATING ENVIRONMENTAL CONDITIONS WITHIN HORTICULTURAL/AGRICULTURAL INSTALLATIONS
Owned by: ACME ENGINEERING & MANUFACTURING CORPORATION
Serial Number: 85538558
