| 141 |
Glass melting with different melting temperature components |
US3532483D |
1968-03-07 |
US3532483A |
1970-10-06 |
CARDOT JEAN |
|
| 142 |
Hanger structure |
US3431693D |
1966-12-08 |
US3431693A |
1969-03-11 |
STEPHENS ROGER C |
|
| 143 |
Kiln liner block supporting structure |
US61685467 |
1967-02-17 |
US3417538A |
1968-12-24 |
DEAN CALVIN B |
|
| 144 |
Furnace roof hangers for refractory brick |
US55131266 |
1966-05-19 |
US3400672A |
1968-09-10 |
DICKSON EDWIN J |
|
| 145 |
Basic roof construction for a metallurgical furnace |
US39647264 |
1964-09-08 |
US3387575A |
1968-06-11 |
PADFIELD RALPH C |
|
| 146 |
Arc furnace roof |
US41173964 |
1964-11-17 |
US3375315A |
1968-03-26 |
WILLIAM GRAY |
|
| 147 |
Suspended refractory construction |
US46264365 |
1965-06-09 |
US3340831A |
1967-09-12 |
STEIN JOSEPH L; KOENEMAN MILTON H |
|
| 148 |
Refractory brick with metal plate bonded by a chloroprene-phenolic adhesive |
US43181965 |
1965-02-11 |
US3334460A |
1967-08-08 |
MCSHANE PHILIP C |
|
| 149 |
Ceiling constructions for furnaces |
US45607965 |
1965-05-17 |
US3260228A |
1966-07-12 |
HANS LINGL |
|
| 150 |
Refractory brick and furnace construction |
US38711564 |
1964-08-03 |
US3252436A |
1966-05-24 |
HALL HORACE N |
|
| 151 |
Means for mounting metallic members in brick moulds |
US27487463 |
1963-04-22 |
US3239972A |
1966-03-15 |
HOSBEIN LOUIS H; KIMMLINGER CATHERINE C |
|
| 152 |
Divided taper brick |
US17700462 |
1962-03-02 |
US3220367A |
1965-11-30 |
STEIN JOSEPH L |
|
| 153 |
Refractory brick structure and method of fabricating same |
US21618262 |
1962-08-10 |
US3217458A |
1965-11-16 |
FREEMAN HARVEY A |
|
| 154 |
Interlocking pin-socket refractory brick |
US30969663 |
1963-09-18 |
US3204586A |
1965-09-07 |
MARSH JR HARRY A |
|
| 155 |
Interlocking brick |
US30975063 |
1963-09-18 |
US3199477A |
1965-08-10 |
MARSH JR HARRY A |
|
| 156 |
Metallurgical furnace roof |
US31790163 |
1963-10-22 |
US3198148A |
1965-08-03 |
HALL THOMAS A |
|
| 157 |
Composite tile |
US15918061 |
1961-12-13 |
US3178492A |
1965-04-13 |
ROSS ROBERT P |
|
| 158 |
Refractory brick and furnace construction |
US25755D |
|
USRE25755E |
1965-04-06 |
|
|
| 159 |
Suspended hot patch brick |
US34019064 |
1964-01-27 |
US3174444A |
1965-03-23 |
LELAK JOHN W |
|
| 160 |
Furnace roof construction |
US10279061 |
1961-04-13 |
US3148641A |
1964-09-15 |
LONGENECKER LEVI S |
|
