Flat type windshield wiper blade for motor vehicle, has aging indicator with protection unit that includes free portion extending beyond indicator and enabling user to remove protection unit during assembling of blade

摘要

The blade has an activation arm of a windshield wiper mechanism, and flexible scraper blades supported by a flexible structure (103). An aging indicator has a removable protection unit (10) that includes a free portion (11). The free portion extends beyond the indicator and enabling a user to remove the protection unit during assembling of the blade.