IT1137113B -
PROCEDURE FOR THE SHEARING OF TOOTHED WHEELS WITH A HELICAL PROFILE AND PRODUCTS SO OBTAINED
- Google Patents
PROCEDURE FOR THE SHEARING OF TOOTHED WHEELS WITH A HELICAL PROFILE AND PRODUCTS SO OBTAINED
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Publication number
IT1137113B
IT1137113BIT20842/81AIT2084281AIT1137113BIT 1137113 BIT1137113 BIT 1137113BIT 20842/81 AIT20842/81 AIT 20842/81AIT 2084281 AIT2084281 AIT 2084281AIT 1137113 BIT1137113 BIT 1137113B
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Application filed by Stama SpafiledCriticalStama Spa
Priority to IT20842/81ApriorityCriticalpatent/IT1137113B/en
Publication of IT8120842A0publicationCriticalpatent/IT8120842A0/en
Application grantedgrantedCritical
Publication of IT1137113BpublicationCriticalpatent/IT1137113B/en