GB190113942A - Improvements in or relating to Machinery for Cutiing and Creasing or Manufacturing Material for Window Shades, or Blinds or the like
- Google Patents
Improvements in or relating to Machinery for Cutiing and Creasing or Manufacturing Material for Window Shades, or Blinds or the like
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
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Inventor
Calvin Newton Colpitts
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Individual
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Individual
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Publication of GB190113942ApublicationCriticalpatent/GB190113942A/en
GB190113942D1901-07-091901-07-09Improvements in or relating to Machinery for Cutiing and Creasing or Manufacturing Material for Window Shades, or Blinds or the like
ExpiredGB190113942A
(en)