Carpet sweeper (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Carpet sweeper" in English language version.

refsWebsite

Global rank English rank

1,459^th place

991^st place

1web.archive.org

1^st place

1^st place

1atozcarpetcleaning.ca

low place

low place

atozcarpetcleaning.ca

"A to Z Carpet Cleaning". Thursday, 11 March 2021

uspto.gov

pdfpiw.uspto.gov

US patent 182346, Melville R. Bissell, "M. R. Bissell carpet-sweeper", published 1876-09-19

web.archive.org

Harkna, Christian (January 23, 2014) VIDEO – bObsweep vs Roomba: Battle Of The Robots. viewpoints.com