-
Tubular plastics objects
-
Patent number 4,566,496
-
Issue date Jan 28, 1986
-
J-M Manufacturing Company, Inc.
-
Stanley W. O. Menzel
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Machine for forming tubes from a strip
-
Patent number 4,438,643
-
Issue date Mar 27, 1984
-
Rib Loc (H.K.) Limited
-
Stanley W. O. Menzel
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
-
Continuous drip irrigation tube
-
Patent number 4,269,357
-
Issue date May 26, 1981
-
RIS Irrigation Systems
-
S. W. O. Menzel
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
-
Submain connector
-
Patent number 4,018,459
-
Issue date Apr 19, 1977
-
Reed Irrigation Systems
-
David E. Mominee
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...