Portable vacuum cleaner

Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.

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1505

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D04303652

REFERENCES:
patent: D277706 (1985-02-01), Wareham
patent: D283064 (1986-03-01), Thomas et al.
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patent: D371651 (1996-07-01), Bass et al.
patent: D374317 (1996-10-01), Bass et al.
patent: D376228 (1996-12-01), Bass et al.
patent: D379691 (1997-06-01), Moine et al.
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patent: 4924548 (1990-05-01), Touya et al.
Terry Troy, Home World Business News article entitled "CIT Study: Vac Sales to Stay Strong Through Decade," Mar. 4-17, 1996, p. 4.

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