BE583133A - Improvements to dust vacuum cleaners. - Google Patents

Improvements to dust vacuum cleaners.

Info

Publication number: BE583133A
Authority: BE; Belgium
Prior art keywords: vacuum cleaners; dust vacuum; dust; cleaners; vacuum
Prior art date: 1958-09-29

Application number

BE583133A

Other languages

French (fr)

Inventor

J H Beach

G F Carabet

Original Assignee

Hoover Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1958-09-29

Filing date

1959-09-29

Publication date

1960-01-18

1958-09-29 Priority claimed from US763896A external-priority patent/US2955183A/en

1958-09-29 Priority claimed from US764026A external-priority patent/US2958894A/en

1958-09-29 Priority claimed from US763875A external-priority patent/US3002216A/en

1959-09-29 Application filed by Hoover Ltd filed Critical Hoover Ltd

1960-01-18 Publication of BE583133A publication Critical patent/BE583133A/en

Links

BE583133A 1958-09-29 1959-09-29 Improvements to dust vacuum cleaners. BE583133A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US763896A US2955183A (en)	1958-09-29	1958-09-29	Electric current conducting hose and switch
US764026A US2958894A (en)	1958-09-29	1958-09-29	Suction cleaners
US763875A US3002216A (en)	1958-09-29	1958-09-29	Electrical control for suction cleaners

Publications (1)

Publication Number	Publication Date
BE583133A true BE583133A (en)	1960-01-18

Family

ID=38651571

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE583133A BE583133A (en)	1958-09-29	1959-09-29	Improvements to dust vacuum cleaners.

Country Status (1)

Country	Link
BE (1)	BE583133A (en)

1959
- 1959-09-29 BE BE583133A patent/BE583133A/en unknown

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