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                        3886027
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                                         B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         C14 - SKINS HIDES PELTS LEATHER C14 - SKINS HIDES PELTS LEATHER
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
 
 
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                                    Patent number 3,418,449
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3392413
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                    Patent number 3,325,922
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3309725
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                                    Patent number 3,309,725
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3235893
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                                    Patent number 3,235,893
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                    Patent number 3,228,046
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3226746
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                                    Patent number 3,226,746
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3206779
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                                    Patent number 3,206,779
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3193860
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                                    Patent number 3,193,860
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                    Patent number 3,189,924
                                
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3138810
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                                    Patent number 3,138,810
                                
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                                    Issue date Jun 30, 1964
                                
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3130430
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                                    Patent number 3,130,430
                                
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                                    Issue date Apr 28, 1964
                                
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                        3091784
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                                    Patent number 3,091,784
                                
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                                    Issue date Jun 4, 1963
                                
 
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                                         A43 - FOOTWEAR A43 - FOOTWEAR
 
 
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                                    Patent number 2,980,932
                                
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                                    Issue date Apr 25, 1961
                                
 
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                                         B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
 
 
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                        2718649
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                                    Patent number 2,718,649
                                
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                                    Issue date Sep 27, 1955
                                
 
                                - 
                                         B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL