#Caliper depth gauge pdf#

238000006011 modification reaction Methods 0.000 description 1.238000004519 manufacturing process Methods 0.000 description 1.

Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Edward J Ryan filed Critical Edward J Ryan Priority to US162057A priority Critical patent/US1663217A/en Application granted granted Critical Publication of US1663217A publication Critical patent/US1663217A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US162057A Inventor Edward J Ryan Original Assignee Edward J Ryan Priority date (The priority date is an assumption and is not a legal conclusion.

#Caliper depth gauge pdf#

Google Patents US1663217A - Caliper and depth gaugeĭownload PDF Info Publication number US1663217A US1663217A US162057A US16205727A US1663217A US 1663217 A US1663217 A US 1663217A US 162057 A US162057 A US 162057A US 16205727 A US16205727 A US 16205727A US 1663217 A US1663217 A US 1663217A Authority US United States Prior art keywords caliper bar depth gauge extremity auxiliary Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.