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DE598807C
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Process for the production of relief-like embossments on heat-softenable, in particular celluloid-like, masses
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GB373995A
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Improvements in or relating to the production of moulded articles from synthetic resins
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DE554969C
|
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Process for the production of any hard and elastic masses from plaster of paris, especially for plaster bandages
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DE468476C
|
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Manufacture of opaque washable playing cards
|
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DE505861C
|
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Machine for the production of endless thin films from cellulose derivatives
|
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DE485061C
|
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Process for the production of water-impermeable, pliable bronze papers
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GB202306A
|
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Process for the production of thin films of cellulose derivatives
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DE469317C
|
|
Process for the production of thin films from soluble cellulose derivatives
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GB147904A
|
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Process for the production of moulded articles from cellulose acetate
|
|
GB171432A
|
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Process for the production of moulded articles from cellulose acetate and the like cellulose derivatives
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DE395104C
|
|
Device for the production of molded parts from acetyl cellulose
|
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DE393873C
|
|
Process for the production of molded parts from acetyl cellulose
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