END CLOSURE FOR DISPOSABLE VACUUM CLEANER DUST BAG

1,221,322. Vacuum cleaner bag closures. CONSOLIDATED FOODS CORP. 15 Feb., 1968 [15 Feb., 1967; 6 March, 1967 (2); 28 March, 1967; 21 April, 1967], No. 7491/68. Heading B1T. The end closure member 13 for a vacuum cleaner dust bag 10 comprises a plate member (e.g. of cardboard) having a plurality of f...

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Bibliographische Detailangaben

1. Verfasser:	DAVID F. DOWNEY
Format:	Patent
Sprache:	eng
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FURNITURE HUMAN NECESSITIES SPICE MILLS SUCTION CLEANERS IN GENERAL
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