Total properties:
12
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Patent #:
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Issue Dt:
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Application #:
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05169615
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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05225217
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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05368104
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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07/13/1976
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Application #:
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05502953
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Filing Dt:
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09/04/1974
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Title:
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METHOD AND APPARATUS FOR INTRODUCING WATER-PROOF SHEETING INTO THE GRO UND IN A VERTICAL POSITION
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Patent #:
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Issue Dt:
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12/06/1977
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Application #:
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05763505
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Filing Dt:
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01/28/1977
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Title:
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PROCESS FOR THE CONTINUOUS OVERLAP WELDING OF PLASTIC SHEETS OR PANELS
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Patent #:
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Issue Dt:
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09/15/1981
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Application #:
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05926615
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Filing Dt:
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07/21/1978
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Title:
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METHOD FOR THE CONTINUOUS WELDING OF THERMOPLASTIC SHEETS
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Patent #:
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Issue Dt:
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05/28/1985
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Application #:
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06493308
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Filing Dt:
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05/10/1983
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Title:
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SEGMENTED MEMBRANE BARRIER
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Patent #:
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Issue Dt:
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02/19/1985
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Application #:
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06592217
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Filing Dt:
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03/22/1984
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Title:
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CONCRETE PIPE WITH AN INNER LINING
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Patent #:
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Issue Dt:
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10/11/1988
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Application #:
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07029450
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Filing Dt:
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03/23/1987
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Title:
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PIPE JOINT WELD COLLAR AND METHOD OF INSTALLATION
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Patent #:
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Issue Dt:
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10/11/1988
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Application #:
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07029450
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Filing Dt:
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03/23/1987
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Title:
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PIPE JOINT WELD COLLAR AND METHOD OF INSTALLATION
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Patent #:
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Issue Dt:
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10/11/1988
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Application #:
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07029450
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Filing Dt:
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03/23/1987
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Title:
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PIPE JOINT WELD COLLAR AND METHOD OF INSTALLATION
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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