FR567057A - Window cleaning device - Google Patents

Window cleaning device

Info

Publication number
FR567057A
FR567057A FR567057DA FR567057A FR 567057 A FR567057 A FR 567057A FR 567057D A FR567057D A FR 567057DA FR 567057 A FR567057 A FR 567057A
Authority
FR
France
Prior art keywords
cleaning device
window cleaning
window
cleaning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Thomas Barlow Polk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR567057A publication Critical patent/FR567057A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/34—Wiper arms; Mountings therefor
    • B60S1/3402—Wiper arms; Mountings therefor with means for obtaining particular wiping patterns
    • B60S1/3404—Wiper arms; Mountings therefor with means for obtaining particular wiping patterns the wiper blades being moved substantially parallel with themselves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/10—Wipers or the like, e.g. scrapers characterised by the drive pneumatically driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR567057D 1923-06-06 1923-06-06 Window cleaning device Expired FR567057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR567057T 1923-06-06

Publications (1)

Publication Number Publication Date
FR567057A true FR567057A (en) 1924-02-25

Family

ID=8947529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR567057D Expired FR567057A (en) 1923-06-06 1923-06-06 Window cleaning device

Country Status (1)

Country Link
FR (1) FR567057A (en)

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