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3876494
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Patent number 3,876,494
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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3851022
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Patent number 3,851,022
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3767742
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Patent number 3,767,742
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3676033
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Patent number 3,676,033
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Issue date Jul 11, 1972
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3649398
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Patent number 3,649,398
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Issue date Mar 14, 1972
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3459274
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Patent number 3,459,274
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Issue date Aug 5, 1969
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E04 - BUILDING
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3447199
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Patent number 3,447,199
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Issue date Jun 3, 1969
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3445406
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Patent number 3,445,406
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3326433
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Patent number 3,326,433
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Issue date Jun 20, 1967
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3326443
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Patent number 3,326,443
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Issue date Jun 20, 1967
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3244346
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Patent number 3,244,346
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Issue date Apr 5, 1966
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3202998
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Patent number 3,202,998
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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3200437
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Patent number 3,200,437
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Issue date Aug 17, 1965
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3192300
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Patent number 3,192,300
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3159700
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Patent number 3,159,700
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Issue date Dec 1, 1964
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3121130
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Patent number 3,121,130
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Issue date Feb 11, 1964
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL