| http://www.w3.org/ns/prov#value | - lderUS3895748 *Apr 3, 1974Jul 22, 1975Klingenberg George RNo drip suck back units for glue or other liquids either separately installed with or incorporated into no drip suck back liquid applying and control apparatusUS3937440 *Nov 19, 1973Feb 10, 1976General Motors CorporationMetering pump and combination two-section pinch-off aspirator valveUS3998103 *Nov 20, 1974Dec 21, 1976Bjoerklund K BMeteri
|
