CA1311995C - Production de barres metalliques filetees servant a la fabrication d'etriers
- Google Patents
Production de barres metalliques filetees servant a la fabrication d'etriers
Info
Publication number
CA1311995C
CA1311995CCA000600907ACA600907ACA1311995CCA 1311995 CCA1311995 CCA 1311995CCA 000600907 ACA000600907 ACA 000600907ACA 600907 ACA600907 ACA 600907ACA 1311995 CCA1311995 CCA 1311995C
Authority
CA
Canada
Prior art keywords
rod
rods
bending
mandrel
mark
Prior art date
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US07/203,241external-prioritypatent/US4835805A/en
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of CA1311995CpublicationCriticalpatent/CA1311995C/fr