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2012
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Invention
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Top pin door assembly. An improved top pin assembly is provided for a traffic door which is side-... |
|
|
Invention
|
Top pin door assembly with hold open device. An improved top pin assembly is provided for a traff... |
|
2001
|
P/S
|
Doors hinges and parts thereof; doors and parts thereof. |
|
|
P/S
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METAL DOORS, DOOR HINGES AND STRUCTURAL PARTS THEREOF NON METAL DOORS AND STRUCTURAL PARTS THEREOF |
|
1985
|
Invention
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Molded door. A door comprises a core comprising a synthetic resin honeycomb core member and a cop... |
|
1980
|
Invention
|
Curtain for open front freezer or refrigerator. Curtain structure for substantially covering the ... |
|
1970
|
P/S
|
Closure structures, namely, doors in partition walls and doors in walk-in coolers and parts there... |
|
1968
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P/S
|
Refrigeration equipment, namely, commercial refrigerators, walk-in coolers, and parts therefor. |
|
|
P/S
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CLOSURE STRUCTURES-NAMELY, DOORS IN PARTITION WALLS AND DOORS IN WALK-IN COOLERS AND PARTS THEREOF |
|
1964
|
P/S
|
REFRIGERATION EQUIPMENT-NAMELY, [ COMMERCIAL REFRIGERATORS, WALK-IN COOLERS, AND ] PARTS THEREFOR |
|
1963
|
P/S
|
Food Freezer Covers |
