Hamilton, Ohio
United States
18
2022-05-03
The entities that hold a legal rights for patent applications filed by inventor Robinson Robert S.:
Robert S. Robinson from Hamilton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of cleaning hard surface flooring with portable liquid-recycling liquid-reusing cleaning system
#2 | 2021-02-04Multi-Functional Cleaning and Floor Care System
#3 | 2020-07-23Portable cleaning system and method for cleaning commercial food and beverage refrigeration units
#4 | 2020-01-02Cleaning System with On-Board User-Training Functionality
#5 | 2019-08-06Ergonomic multi-functional cleaning machine
#6 | 2017-09-14Portable liquid-recycling liquid-reusing cleaning system for hard surface flooring
#7 | 2016-11-17APPARATUS AND METHOD FOR CLEANING HARD SURFACE FLOORING
#8 | 2014-08-12Cleaning cloth including sequential indicators and disposition indicators
#9 | 2014-05-15WIDE-AREA VACUUM/SQUEEGEE HEAD FLOOR CLEANING TOOL
#10 | 2013-10-01Cleaning cart systems
#11 | 2013-06-06Multi-functional cleaning and floor care system
#12 | 2013-05-23MODULAR MULTI-FUNCTIONAL CLEANING AND FLOOR CARE SYSTEM
#13 | 2011-02-01Multi-purpose liquid applicator
#14 | 2010-05-18Cleaning system including operator-wearable components
#15 | 2009-02-17Multi-purpose liquid applicator
#16 | 2007-09-25Ergonomic multi-functional cleaning machine
#17 | 2007-09-18Multi-purpose liquid applicator
#18 | 2006-11-16Cleaning machine with sound suppression system
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