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US2314361A
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Spring suspension for furniture
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US2029182A
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Furniture spring suspension
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US2026843A
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Furniture spring seat
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US1917313A
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Spring suspension for chairs
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US1933816A
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Cushion
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US1773925A
|
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Spring structure
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US1898738A
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Device for spraying upholstery
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US1455847A
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Mattress, cushion, and seat
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US1348654A
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Cushion-spring-assembling machine
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US1476456A
|
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Spring seat cushion
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US1414825A
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Cushion-making machine
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US1414824A
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Upholstered curved arm, back, seat, etc.
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US1287591A
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Mattress and cushion.
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US1333031A
|
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Mattress and upholstering construction
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US1287590A
|
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Mattress and cushion.
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US1158527A
|
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Combined clothes cleaning, extracting, and drying machine.
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CA312732A
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Spring structure
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