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Gunnar Lundmark
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Sp.ang.nga, SE
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last 30 patents
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Patent Grant
Noise reduction arrangement for a vacuum cleaner
Patent number
4,773,118
Issue date
Sep 27, 1988
Aktiebolaget Electrolux
Tommy N. Lindquist
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...