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Patente

Referenziert von

Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US40598637. Mai 197529. Nov. 1977Combustion engine powered floor buffer
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US545475113. Dez. 19943. Okt. 1995Marble, granite and stone finishing and abrasive pads therefor
US555196015. Mai 19953. Sept. 1996Minnesota Mining and Manufacturing CompanyArticle for polishing stone
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US56327907. Juni 199527. Mai 1997Injection molded abrasive article and process
US56813622. Aug. 199628. Okt. 1997Molded abrasive article and process
US588513915. Juli 199723. März 1999Floor covering stripping and floor re-surfacing machine
US652390620. Nov. 200025. Febr. 2003Floor covering removal apparatus
US659583823. Juli 200122. Juli 2003OnFloor Technologies, LLCWood floor sanding machine
US661651722. Aug. 20019. Sept. 2003OnFloor Technologies, LLCWood floor sanding machine
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US686079416. Jan. 20031. März 2005Epoxi-Tech Inc.Method of polishing concrete surfaces
US70145439. Dez. 200421. März 2006Digital Innovations, LLCOptical disc resurfacing and buffing apparatus
US726162328. Juli 200328. Aug. 2007OnFloor Technologies, L.L.C.Wood floor sanding machine
US753076221. Mai 200712. Mai 2009Methods and apparatuses for surface finishing cured concrete
US777574125. März 200917. Aug. 2010Apparatus and method for surface finishing cured concrete
US78286325. Juni 20079. Nov. 2010Onfloor Technologies, L.L.C.Floor finishing machine
US817264928. Jan. 20098. Mai 2012Onfloor Technologies, L.L.C.Floor edger and grinder device