ES425695A2 - Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)
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Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
Improvements introduced in the object of the main patent no. 284,140, by: improvements in the construction of molds for manufacturing chalices intended for artificial plastic flowers, characterized in that the sprues or inlets of the material injected into the mold, are located centrally or coaxially to the calyx and in opposition to the needle; or in a lateral position, at the very edges of the chalices themselves. (Machine-translation by Google Translate, not legally binding)
ES425695A1974-04-261974-04-26Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)
ExpiredES425695A2
(en)
Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)
Procedure, with its device for the preparation of cavities and molds for the production of molded parts. (Machine-translation by Google Translate, not legally binding)
Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding)