
229910052751 metal Inorganic materials 0.000 claims description 106.239000004033 plastic Substances 0.000 claims abstract description 30.229920003023 plastic Polymers 0.000 claims abstract description 30.

238000007747 plating Methods 0.000 claims abstract description 50.238000004519 manufacturing process Methods 0.000 title claims description 10.Application granted granted Critical Publication of US5131702A publication Critical patent/US5131702A/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links Assignors: KLEYMEER, DAN A., MATTHYSSE, RONALD J., MIEDEMA, BRENT D., PAWLAK, DAVID W. 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 Ardyne Inc filed Critical Ardyne Inc Priority to US07/224,616 priority Critical patent/US5131702A/en Assigned to ARDYNE INC. Original Assignee Ardyne Inc 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 or warranty as to the accuracy of the list.) Pawlak Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US07/224,616 Inventor Ronald J. Google Patents Automotive bumper and its manufacturing processĭownload PDF Info Publication number US5131702A US5131702A US07/224,616 US22461688A US5131702A US 5131702 A US5131702 A US 5131702A US 22461688 A US22461688 A US 22461688A US 5131702 A US5131702 A US 5131702A Authority US United States Prior art keywords metal shell bumper inner part preformed plating Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.

Google Patents US5131702A - Automotive bumper and its manufacturing process US5131702A - Automotive bumper and its manufacturing process
