PPA

Door openers, pneumatic; Electric door openers and closers; Electric motors, not for land vehicles; Gears, other than for land vehicles; Hydraulic door closers; Hydraulic door openers; Pneumatic door closers; Starters for motors and engines; Stators being parts of machines; Window closers, electric; Window closers, hydraulic; Window closers, pneumatic; Window openers, electric; Window openers, hydraulic; Window openers, pneumatic