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JPS531591B1 - - Google Patents

Info

Publication number
JPS531591B1
JPS531591B1JP6760172AJP6760172AJPS531591B1JP S531591 B1JPS531591 B1JP S531591B1JP 6760172 AJP6760172 AJP 6760172AJP 6760172 AJP6760172 AJP 6760172AJP S531591 B1JPS531591 B1JP S531591B1
Authority
JP
Japan
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.)
Pending
Application number
JP6760172A
Other languages
Japanese (ja)
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 filedfiledCritical
Publication of JPS531591B1publicationCriticalpatent/JPS531591B1/ja
Pendinglegal-statusCriticalCurrent

Links

Classifications

Landscapes

JP6760172A1971-07-081972-07-07PendingJPS531591B1 (en)

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
US16071671A1971-07-081971-07-08

Publications (1)

Publication NumberPublication Date
JPS531591B1true JPS531591B1 (en)1978-01-20

Family

ID=22578118

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP6760172APendingJPS531591B1 (en)1971-07-081972-07-07

Country Status (3)

CountryLink
US (1)US3729769A (en)
JP (1)JPS531591B1 (en)
CA (1)CA953460A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4198727A (en)*1978-01-191980-04-22Farmer Gary LBaseboard dusters for vacuum cleaners
US4888851A (en)*1988-02-031989-12-26The Hoover CompanyBrush mounting arrangement
US4856138A (en)*1988-11-211989-08-15Century International CorporationBowling lane vacuum with floating head
US4959884A (en)*1989-06-261990-10-02Century International CorporationCombination bowling lane stripper and dressing apparatus
US4920604A (en)*1989-06-261990-05-01Century International CorporationAutomatic vacuum bowling lane stripper
US4962565A (en)*1989-06-261990-10-16Century International CorporationAutomatic vacuum bowling lane stripper
US5935333A (en)*1995-06-071999-08-10The Kegel CompanyVariable speed bowling lane maintenance machine
US5650012A (en)*1995-06-071997-07-22The Kegel Company, Inc.Variable speed bowling lane maintenance machine
US5729855A (en)*1996-06-111998-03-24The Kegel Company, Inc.Bowling lane conditioning machine with single head dispenser
US6421874B1 (en)1999-07-162002-07-23Matsushita Electric Corporation Of AmericaPivotal edge cleaning brushes for vacuum cleaner
EP1663507A4 (en)*2003-09-052009-08-19Brunswick BowlingApparatus and method for conditioning a bowling lane using precision delivery injectors
US7784147B2 (en)2003-09-052010-08-31Brunswick Bowling & Billiards CorporationBowling lane conditioning machine
USD531766S1 (en)2004-12-172006-11-07Brunswick Bowling & Billiards CorporationBowling lane conditioning machine
US20060130754A1 (en)*2004-12-172006-06-22Brunswick Bowling & BilliardsBowling lane conditioning machine
US8051528B2 (en)*2006-06-142011-11-08Kegel, LlcMethod of maintaining a bowling lane
CA2983382C (en)*2015-04-242021-03-09Carl Freudenberg KgManually movable cleaning apparatus having oppositely rotatable rollers
CN110142235A (en)*2019-04-282019-08-20江苏金彭车业有限公司A kind of interior clean of workshop uses dirt cart

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US750852A (en)*1904-02-02Pneumatic road-bed cleaner
US1985849A (en)*1931-06-191934-12-25B F Sturtevant CoVacuum cleaner
US2296994A (en)*1940-08-191942-09-29Alfred MarrisonCleaning device
US2648867A (en)*1946-05-101953-08-18Separator AbCurrying machine for connection with vacuum systems
US2509604A (en)*1948-07-061950-05-30Delbert A McgregorBowling alley gutter cleaner
US2893047A (en)*1956-06-261959-07-07Glen W SwihartSweeping device
US3042950A (en)*1960-09-301962-07-10Jr Mike LudwigBowling alley conditioning machine
US3460185A (en)*1966-09-061969-08-12Themster CookVacuum sweeping apparatus

Also Published As

Publication numberPublication date
CA953460A (en)1974-08-27
US3729769A (en)1973-05-01

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