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Patent applications and USPTO patent grants for Massaro; Michele.The latest application filed is for "sweeping machine for floors and carpets".
Patent | Date |
---|---|
Sweeping machine for floors and carpets Grant 11,122,944 - Massaro September 21, 2 | 2021-09-21 |
Sweeping Machine For Floors And Carpets App 20210093133 - MASSARO; Michele | 2021-04-01 |
Multipurpose tool for cleaning machines Grant 6,983,511 - Massaro January 10, 2 | 2006-01-10 |
Cleaning device such as carpet cleaner, floorwasher, floor sweeper, polishing machine and the like with two motors App 20050155175 - Massaro, Michele | 2005-07-21 |
Multipurpose tool for cleaning machines App 20020178534 - Massaro, Michele | 2002-12-05 |
Multipurpose tool for cleaning machines App 20010049855 - Massaro, Michele | 2001-12-13 |
"Mechanical clutch assembly for cleaning machine transmission shafts" App 20010017149 - Massaro, Michele | 2001-08-30 |
Telescopic tubular extension particularly for electric household appliances and cleaning machines in general Grant 6,006,399 - Massaro December 28, 1 | 1999-12-28 |
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