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Method for coating items
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Patent number 4,455,322
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Issue date Jun 19, 1984
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Techsight Corporation
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Hermann P. Weber
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Coating process
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Patent number 4,438,159
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Issue date Mar 20, 1984
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Techsight Corporation
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Hermann Weber
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Apparatus for coating items
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Patent number 4,345,546
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Issue date Aug 24, 1982
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Hermann P. Weber
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Coating composition
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Patent number 4,191,804
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Issue date Mar 4, 1980
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Techsight Corp.
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Hermann P. Weber
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Casting process for plastic lenses
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Patent number 4,191,717
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Issue date Mar 4, 1980
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Hermann P. Weber
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Casting apparatus for plastic lenses
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Patent number 4,095,772
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Issue date Jun 20, 1978
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Hermann P. Weber
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method for injection molding lenses
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Patent number 4,091,057
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Issue date May 23, 1978
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Hermann P. Weber
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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