Vacuum cleaner

Details Vacuum cleaner Vacuum cleaner

1981-02-25

1984-02-07

Burke, Wallace R.

Washing, cleaning, or drying machine

Washing, cleaning, or drying machine

Surface treatment, e.g., floor, street, etc.

D1505

Patent

active

D02725711

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Plastics, Jul. 1957, p. 11, Vacuum Cleaner.

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