Patent ID: 11858475
Assignee: PYLON MANUFACTURING CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 11:
12. A wiper blade comprising:
a wiper strip having a wide portion, a top portion, and a lip;
an elongate backing element having a backing element top portion and two opposing backing element legs that descend from the backing element top portion, wherein each opposing backing element leg has a backing element claw that extends towards the other opposing backing element leg such that a gap between the backing element claws is narrower than a width of the wide portion of the wiper strip, wherein the backing element claws, backing element legs, and backing element top portion define a wiper strip cavity sized to receive the wide portion of the wiper strip;
a wiper sleeve having a sleeve base from which two opposing sleeve legs descend, each sleeve leg having a sleeve claw that extends towards the opposing sleeve leg, wherein the sleeve base, sleeve legs, and sleeve claws define a sleeve cavity and the sleeve cavity is sized to receive a top strip on the top portion of the wiper strip; and
a cover secured over and longitudinally along the backing element wherein the cover includes interior projections that engage complementary detents in the backing element and wherein the interior projections are T-shaped.