|
NUCLON
|
|
United States Patent and Trademark Office
|
1
|
1967-12-19
|
|
historic |
details
|
|
T-WALL
|
|
United States Patent and Trademark Office
|
19
|
1967-04-11
|
|
historic |
details
|
|
GLAZE GARD
|
|
United States Patent and Trademark Office
|
2, 3
|
1967-04-04
|
|
historic |
details
|
|
HYLITE
|
|
United States Patent and Trademark Office
|
19
|
1967-04-04
|
|
historic |
details
|
|
GLASS CONDITIONING
|
|
United States Patent and Trademark Office
|
42
|
1966-08-16
|
|
historic |
details
|
|
FLO-GARD
|
|
United States Patent and Trademark Office
|
1
|
1966-06-07
|
|
historic |
details
|
|
VAPOR-CHLOR
|
|
United States Patent and Trademark Office
|
1
|
1966-04-12
|
|
historic |
details
|
|
COME CATCH A RAINBOW
|
|
United States Patent and Trademark Office
|
41
|
1965-07-06
|
|
historic |
details
|
|
PPG
|
|
United States Patent and Trademark Office
|
1
|
1964-10-13
|
|
historic |
details
|
|
GIFT-WRAP
|
|
United States Patent and Trademark Office
|
2
|
1964-09-15
|
|
historic |
details
|
|
SUPERTHANE REZ
|
|
United States Patent and Trademark Office
|
2
|
1964-09-08
|
|
historic |
details
|
|
GLASS-FLEX
|
|
United States Patent and Trademark Office
|
19
|
1964-08-18
|
|
historic |
details
|
|
BRIDGE-IT
|
|
United States Patent and Trademark Office
|
16
|
1964-07-21
|
|
historic |
details
|
|
STRATOSEAL
|
|
United States Patent and Trademark Office
|
1
|
1964-06-09
|
|
historic |
details
|
|
TEXTRAFLUFF
|
|
United States Patent and Trademark Office
|
1
|
1964-05-05
|
|
historic |
details
|
|
NU LIFE
|
|
United States Patent and Trademark Office
|
3
|
1964-03-10
|
|
historic |
details
|
|
GLIDE-A-MIRROR
|
|
United States Patent and Trademark Office
|
20
|
1963-10-08
|
|
historic |
details
|
|
PITT-GLAZE
|
|
United States Patent and Trademark Office
|
1, 2
|
1963-09-03
|
|
historic |
details
|
|
PPG
|
|
United States Patent and Trademark Office
|
1
|
1963-07-23
|
|
historic |
details
|
|
SUPERCHARGER
|
|
United States Patent and Trademark Office
|
2
|
1962-08-21
|
|
historic |
details
|
