GB190922318A
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Improvements in Annealing or like Processes and Apparatus therefor.
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US1090722A
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Sheet-separating machine.
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GB190322375A
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Improvements in Sheet Metal Radiators
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US715816A
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Fireproof blind or door.
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US704547A
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Expansible bolt.
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US715815A
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Fireproof door or blind.
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US706569A
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Spring-roller for fireproof blinds, &c.
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GB190118031A
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Improvements in Fire-resisting Doors, Blinds and the like.
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US687035A
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Fireproof blind or door.
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US675955A
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Fireproof blind.
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US685481A
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Fireproof blind.
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US671445A
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Door for trolley-car barns.
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US675954A
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Fireproof blind.
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US671444A
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Fireproof blind.
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US675953A
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Fireproof blind.
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US685480A
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Fireproof blind.
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GB190016296A
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Improvements in Storage or Show Cases.
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CA64098A
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Horseshoe
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GB189805041A
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Improvements in Horseshoes.
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GB189626589A
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Improvements in Fireproof Shutters and Weight-chains for use therewith.
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