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[미국특허] Hard and soft floor cleaning tool and machine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A47L-011/282
출원번호 US-0371111 (2006-03-08)
등록번호 US8028365 (2011-09-19)
발명자 / 주소
  • Field, Bruce F.
출원인 / 주소
  • Tennant Company
대리인 / 주소
    Westman, Champlin & Kelly, P.A.
인용정보 피인용 횟수 : 2  인용 특허 : 213

초록 ▼

A cleaning tool generally comprises a hub having a longitudinal axis and a plurality of cleaning members. The cleaning members, formed of a fibrous material, are connected to the hub. In accordance with one embodiment, the cleaning members are distributed along the longitudinal axis. Also disclosed

대표청구항 ▼

What is claimed is: 1. A floor cleaning machine comprising:a mobile body configured for travel over a surface;a cleaning tool supported on the mobile body configured to scrub the surface, the cleaning tool comprising:a hub having a longitudinal axis; anda plurality of cleaning members connected to t

이 특허에 인용된 특허 (213) 인용/피인용 타임라인 분석

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  155. Basham Michael T. (Maple Grove MN) Berdahl Robert M. (Plymouth MN) Field Bruce E. (Minneapolis MN), Speed and steering control for a floor maintenance machine.
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  156. Basham Michael T. (Maple Grove MN) Berdahl Robert M. (Plymouth MN) Field Bruce E. (Minneapolis MN), Speed and steering control for a floor maintenance machine.
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  157. Masbruch Richard D. (Ransomville NY) Andrews Arthur A. (Alden NY), Speed and steering control for scrubbers and the like.
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  160. Michael T. Basham ; Joseph F. D'Costa ; Karl Hansen, Stacked tools for overthrow sweeping.
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  165. Thomsen ; Donald L. ; Herpers ; Jr. ; Ferdinand J., Surface cleaning method and machine.
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  166. Kimzey Paul W. (St. Louis Park MN) Frederick Sherman B. (New Hope MN), Surface maintenance equipment.
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  167. Kimzey Paul W. (St. Louis Park MN) Hanna John L. (Deephaven MN), Surface maintenance equipment.
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  168. Kimzey Paul W. (St. Louis Park MN) Super Daniel J. (New Hope MN), Surface maintenance equipment.
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  169. Krier Keith N. (Tonka Bay MN) Mason Richard A. (Buffalo MN), Surface maintenance machine drive and brush.
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  170. Kroll Harley E. (Chaska MN) Thomsen Donald L. (Minneapolis MN), Surface maintenance machine having air recirculation.
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  171. Kroll Harley E. (Chaska MN) Thomsen Donald L. (Minneapolis MN), Surface maintenance machine having air recirculation.
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  172. Erko Robert, Surface maintenance machine with computer controlled operational and maintenance systems.
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  173. Berg David W., Surface maintenance machine with improved dust collection system.
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  174. Olson Donald L. (Minneapolis MN) Thomsen Donald L. (Minneapolis MN), Surface maintenance machine with rotary lip.
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  175. Sommerfeld George L. (Minneapolis MN), Surface sweeping machine.
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  176. Magid David J. (Doylestown PA), Surface treating pad.
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  177. Kittle Paul A., Surface treatment of semiconductor substrates.
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  179. Shinler, Kevin L., Suspension device for floor maintenance appliance.
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  180. Peabody Ralph C. (Minneapolis MN) Hennessey Robert D. (Golden Valley MN), Sweeper.
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  181. Frederick Sherman B. ; Kinter Mark D. ; Pierce Richard Mark, Sweeper conveyor overflow and leakage recycling ramp.
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  182. Basham Michael T. ; Danielson Christopher M. ; D'Costa Joseph F., Sweeper with auxiliary brush and auxiliary lip.
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  183. Narayan Nilabh (Plymouth MN), Sweeper with double side skirts for dust control.
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  185. Field Bruce F. ; Jensen Laurence A. ; Bricher Charles W., Sweeper with electromagnetic filter cleaning.
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  187. Worwa Richard G. (Robbinsdale MN), Sweeper with fire control.
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  189. Fortman, Lloyd D.; Kinter, Mark D., Sweeper with precleaner and/or demister.
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  195. Geyer Robert A. (Champlin MN), Tank configuration for a small floor scrubber.
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  201. Beaufoy Jeffrey J. (Prior Lake MN) Aigner Robert C. (Ham Lake MN) Burke Steven A. (Champlin MN), Unattended air cleaning system for surface maintenance machine.
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  213. Williams William H. (4938 Golden Arrow Dr. Rancho Palos Verdes CA 90274) Jacobs Paul G. (9958 Amestoy Ave. Northridge CA 91325), Wet and dry vacuum cleaner.
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