Device for treating a target surface and having an ergonomically pivoting handle

A device for treating a target, such as cleaning a window. The device has a handle and head, mounted in pivotal relationship to each other. When the head is placed in sliding, contacting relationship with the target surface the handle can pivot relative to the head for the ergonomic convenience of t...

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Bibliographic Details
Main Authors Cannon, William Michael, Spooner, Gregory Clegg, Yau, Kin Wong Pierce, Dycher, David Keith, Ivarsson, Bengt Ivar Anders, Steinhardt, Mark John, Rodgers, Kevin Michael
Format Patent
LanguageEnglish
Published 19.03.2019
Subjects
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