Method for making two moldings and combining them to make a composite product
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United States of America Patent
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-
Oct 18, 1983
Issued Date -
N/A
app pub date -
Mar 8, 1982
filing date -
Aug 4, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Composite moulded rubber or plastic articles, each comprising two distinct parts separately formed by injection moulding of different materials and subsequently joined together by vulcanizing or the like, are produced in a dual purpose apparatus that simultaneously moulds two separate parts and bonds together two previously moulded parts.
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International Classification(s)
- Non-US Classification not provided for expired patents
Cited Art Landscape
Patent Citation Ranking
- Citation Ranking not provided for expired patents
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