CA921215A - Toothbrush - Google Patents

Toothbrush

Info

Publication number: CA921215A
Authority: CA; Canada
Prior art keywords: toothbrush
Prior art date: 1970-01-23
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

CA103636A

Inventor

Makowsky Herbert

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.)

1970-01-23

Filing date

1971-01-25

Publication date

1973-02-20

1971-01-25 Application filed by Individual filed Critical Individual

1973-02-20 Application granted granted Critical

1973-02-20 Publication of CA921215A publication Critical patent/CA921215A/en

Status Expired legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
- A46B7/02—Bristle carriers arranged in the brush body in an expanding or articulating manner
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures

CA103636A 1970-01-23 1971-01-25 Toothbrush Expired CA921215A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702002984 DE2002984C3 (en)	1970-01-23	1970-01-23	Toothbrush

Publications (1)

Publication Number	Publication Date
CA921215A true CA921215A (en)	1973-02-20

Family

ID=5760347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA103636A Expired CA921215A (en)	1970-01-23	1971-01-25	Toothbrush

Country Status (8)

Country	Link
US (1)	US3691587A (en)
JP (1)	JPS492147B1 (en)
BE (1)	BE761911A (en)
CA (1)	CA921215A (en)
CH (1)	CH539409A (en)
DE (1)	DE2002984C3 (en)
ES (1)	ES165411Y (en)
FR (1)	FR2077294B1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3868742A (en) *	1972-06-05	1975-03-04	I Edward Brenner	Manually adjustable tooth brush
US3994038A (en) *	1975-09-23	1976-11-30	Bioengineering Research	Toothbrush
DE3806889C1 (en) *	1988-03-03	1989-04-27	Blendax Gmbh, 6500 Mainz, De
DE3814143C1 (en) *	1988-04-27	1989-07-20	Blendax Gmbh, 6500 Mainz, De
US5121520A (en) *	1990-07-24	1992-06-16	Inter-X Scientific, Inc.	Twin-headed toothbrush
US5105499A (en) *	1991-03-01	1992-04-21	The Procter & Gamble Company	Toothbrush having handle joined to brush head by non-pinching flexible twin beam structure
US5146645A (en) *	1991-03-01	1992-09-15	The Procter & Gamble Company	Toothbrush employing resiliently buckling arch to indicate excessive brushing pressure
US5499421A (en) *	1993-06-15	1996-03-19	Brice; Michael F.	Twin-headed toothbrush
USD370564S (en)	1995-03-22	1996-06-11	Colgate-Palmolive Company	Toothbrush
US5628082A (en) *	1995-03-22	1997-05-13	Colgate-Palmolive Company	Toothbrush with improved efficacy
USD380903S (en)	1995-04-19	1997-07-15	Colgate-Palmolive Company	Toothbrush
US5884354A (en) *	1996-02-13	1999-03-23	Anderson; Ray Charles	Toothbrush
TW303633U (en) *	1996-05-17	1997-04-21	yi-long Cai	Flexible double-headed toothbrush structure
US5906023A (en) *	1997-09-25	1999-05-25	Edwards; David B.	Pivotable hairbrush
DE19821895C1 (en) *	1998-05-17	1999-07-22	Stefan Dr Lueth	Tooth brush with adjustable head
US20030135944A1 (en) *	2000-06-16	2003-07-24	Brice Michael F.	Twin-headed toothbrush
US6931688B2 (en) *	2002-08-09	2005-08-23	Colgate-Palmolive Company	Toothbrush
GB0427209D0 (en) *	2004-12-11	2005-01-12	Dean Heera	Improvements relating to brushes
US20090282634A1 (en) *	2008-05-13	2009-11-19	Dennis Pardini	Adjustable angle cleaning brush head
US8997298B2 (en)	2013-05-13	2015-04-07	Harry Krasnick	Transversal cleaning apparatus
US20140345072A1 (en) *	2013-05-21	2014-11-27	Harry Krasnick	Y-Shaped Cleaning Apparatus
USD814800S1 (en)	2016-11-08	2018-04-10	Jimmy Edward Cade, Jr.	Toothbrush
EP3706593B1 (en) *	2017-11-08	2024-06-26	Ingenious Inventions, Inc.	Cosmetic applicator and method of using same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2474684A (en) *	1945-07-21	1949-06-28	Michael J Mccaughley	Tooth cleaning device
US2828503A (en) *	1954-02-08	1958-04-01	Malden Mop & Brush Company	Mop device with shaking mechanism
US2835913A (en) *	1955-04-04	1958-05-27	Giacomo Salvatore Di	Adjustable paint brush
DE1185147B (en) *	1962-08-29	1965-01-14	Herbert Makowsky Dr Med	Toothbrush
US3350737A (en) *	1966-05-18	1967-11-07	Makowsky Herbert	Toothbrush with a divided pivotable brush

1970
- 1970-01-23 DE DE19702002984 patent/DE2002984C3/en not_active Expired
1971
- 1971-01-21 ES ES1971165411U patent/ES165411Y/en not_active Expired
- 1971-01-22 US US108942A patent/US3691587A/en not_active Expired - Lifetime
- 1971-01-22 BE BE761911A patent/BE761911A/en not_active IP Right Cessation
- 1971-01-22 JP JP46001936A patent/JPS492147B1/ja active Pending
- 1971-01-22 FR FR717102124A patent/FR2077294B1/fr not_active Expired
- 1971-01-25 CH CH105671A patent/CH539409A/en not_active IP Right Cessation
- 1971-01-25 CA CA103636A patent/CA921215A/en not_active Expired

Also Published As

Publication number	Publication date
US3691587A (en)	1972-09-19
DE2002984A1 (en)	1971-09-30
DE2002984C3 (en)	1973-02-01
PL72993B1 (en)	1974-08-30
DE2002984B2 (en)	1972-06-29
FR2077294A1 (en)	1971-10-22
FR2077294B1 (en)	1973-06-08
JPS492147B1 (en)	1974-01-18
ES165411Y (en)	1972-03-01
ES165411U (en)	1971-04-16
SU398022A3 (en)	1973-09-17
CH539409A (en)	1973-07-31
BE761911A (en)	1971-07-01

Publication	Publication Date	Title
CA921215A (en)	1973-02-20	Toothbrush
AU461250B2 (en)	1975-05-22	Clear dentifrices
AU456853B2 (en)	1975-01-16	Dentifrices
CA953721A (en)	1974-08-27	Basic quinobenzazepines
AU461193B2 (en)	1975-05-02	Dentifrice composition
CA968713A (en)	1975-06-03	Dentifrice
CA960968A (en)	1975-01-14	Dentifrices
CA919364A (en)	1973-01-23	Brush
AU453367B2 (en)	1974-10-03	Brushes
CA839460A (en)	1970-04-21	Toothbrush
AU442208B2 (en)	1972-09-21	Brush
AU451121B2 (en)	1972-09-07	Brush
CA936474A (en)	1973-11-06	Dentifrice
AU459497B2 (en)	1975-03-27	Dentifrice
CA834707A (en)	1970-02-17	Dentifrice
AU2599471A (en)	1972-09-07	Brush
AU2675371A (en)	1972-09-21	Brush
CA971107A (en)	1975-07-15	Dentifrices
CA856755A (en)	1970-11-24	Wafer-form mouthwash
CA852659A (en)	1970-09-29	Multiple brush development
AU436169B2 (en)	1971-11-18	&- polyhydroxyphenyl 2-piperidinemethanols
AU466820B2 (en)	1972-01-13	Dentifrice composition
AU445527B2 (en)	1972-05-25	Dentifrice composition
AU442822B2 (en)	1972-10-12	Fibremakers limited
CA929434A (en)	1973-07-03	Bowsight