December 1981 Nonmetallic building materials Trademarks by day
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Nonmetallic building materials Trademarks filed in December 1981
SILENTROOM

SILENTROOM

Filed: December 30, 1981
Prefabricated Soundproof Rooms
Owned by: Aeroacoustic Corporation
Serial Number: 73343851

DT

DT

Filed: December 30, 1981
Refractory Brick
Owned by: GENERAL REFRACTORIES COMPANY
Serial Number: 73343855

KOOL SHELL

KOOL SHELL

Filed: December 28, 1981
REFRACTORY BRICK
Owned by: GENERAL REFRACTORIES COMPANY
Serial Number: 73343351

TEMDA

TEMDA

Filed: December 28, 1981
Blocks for Roofs and Walls Having Heat Insulating Properties
Owned by: Thermodach Dachtechnik GmbH
Serial Number: 73343376

MR. SANDMAN

MR. SANDMAN

Filed: December 28, 1981
Statuettes of Sand with a Resin Binder
Owned by: MQH Investments Ltd.
Serial Number: 73343379

Image Trademark

Image Trademark

Filed: December 24, 1981
Stair Treads, Stringers and Risers, Hand Rails, Balusters and Newel Posts and Prefabricated Spiral Stairways
Owned by: JOYCE STAIR CORPORATION
Serial Number: 73343208

WILLET

WILLET

Filed: December 24, 1981
Art Glass Windows and Decorative Panels
Owned by: Hauser Art Glass Company, Inc.
Serial Number: 73343289

WEATHER-SHIELD

WEATHER-SHIELD

Filed: December 23, 1981
Dock Seals and Shelters
Owned by: ERIKS HOLDING N.V.
Serial Number: 73343080

COFFMAN

COFFMAN

Filed: December 22, 1981
Non-Metallic Stairs, Starting Steps, Treads, Risers, Tread Brackets, Rails, Rosettes, Newels, Balusters, and Stair Rail…
Owned by: Visador Company
Serial Number: 73342965

TTTT

TTTT

Filed: December 22, 1981
Modular Building Components-Namely, Family Housing Units
Owned by: Trendsetter Building Systems, Inc.
Serial Number: 73342998