Inventor

WALTERS PATRICIA B

US3 patents

Patents

3 patents

US4960631AOct 2, 1990

Moisture seal for aircraft windows

PPG INDUSTRIES INC53 citations92

US4902879AFeb 20, 1990

Aircraft bilayer appendage

PPG INDUSTRIES INC14 citations65

US4810583AMar 7, 1989

Aircraft windshield

PPG INDUSTRIES INC11 citations64