GB413551A - Window or screen cleaning devices - Google Patents

Window or screen cleaning devices

Info

Publication number
GB413551A
GB413551A GB3238033A GB3238033A GB413551A GB 413551 A GB413551 A GB 413551A GB 3238033 A GB3238033 A GB 3238033A GB 3238033 A GB3238033 A GB 3238033A GB 413551 A GB413551 A GB 413551A
Authority
GB
United Kingdom
Prior art keywords
window
cleaning devices
screen cleaning
side edges
metal holder
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
GB3238033A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to GB3238033A priority Critical patent/GB413551A/en
Publication of GB413551A publication Critical patent/GB413551A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L1/00Cleaning windows
    • A47L1/16Devices for defrosting window-panes

Abstract

413,551. Windscreen &c. wipers. GRAN, C. L., Drammen, Norway. Nov. 20, 1933, No. 32380. [Class 138 (i).] A window &c. cleaning device which is adapted to be moved to and fro over the window, especially for removing ice or snow, comprises a wiping element 11 of heat resisting material which is clamped between the inwardly-inclined side edges of a metal holder 1, the element 11 being formed with a longitudinal recess 5 to receive an electrically-heated wire 4 and having side edges 3 which project from the metal holder 1 to bear against the window.
GB3238033A 1933-11-20 1933-11-20 Window or screen cleaning devices Expired GB413551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3238033A GB413551A (en) 1933-11-20 1933-11-20 Window or screen cleaning devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3238033A GB413551A (en) 1933-11-20 1933-11-20 Window or screen cleaning devices

Publications (1)

Publication Number Publication Date
GB413551A true GB413551A (en) 1934-07-19

Family

ID=10337701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3238033A Expired GB413551A (en) 1933-11-20 1933-11-20 Window or screen cleaning devices

Country Status (1)

Country Link
GB (1) GB413551A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865040A (en) * 1957-11-01 1958-12-23 Catherine D Hamm Heated windshield wiper blade
FR2591881A1 (en) * 1985-12-23 1987-06-26 Ferrari Francis Electrical scraper/defroster
US5065471A (en) * 1990-11-09 1991-11-19 Sylvain Laplante Antifreeze self-spraying and -warming windshield wiper
US5488752A (en) * 1993-12-23 1996-02-06 Randolph; Norman C. Heat conducting apparatus for wiper blades
WO2003066396A1 (en) * 2002-02-04 2003-08-14 Jonathan Sage Defrosting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865040A (en) * 1957-11-01 1958-12-23 Catherine D Hamm Heated windshield wiper blade
FR2591881A1 (en) * 1985-12-23 1987-06-26 Ferrari Francis Electrical scraper/defroster
US5065471A (en) * 1990-11-09 1991-11-19 Sylvain Laplante Antifreeze self-spraying and -warming windshield wiper
US5488752A (en) * 1993-12-23 1996-02-06 Randolph; Norman C. Heat conducting apparatus for wiper blades
WO2003066396A1 (en) * 2002-02-04 2003-08-14 Jonathan Sage Defrosting device

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