FR690970A - Dental anesthesia apparatus - Google Patents

Dental anesthesia apparatus

Info

Publication number: FR690970A
Authority: FR; France
Prior art keywords: anesthesia apparatus; dental anesthesia; dental; anesthesia
Prior art date: 1930-03-01
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

Inventor

Charles-Henri Dannequin

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.)

1930-03-01

Filing date

1930-03-01

Publication date

1930-09-29

1930-03-01 Application filed filed Critical

1930-09-29 Application granted granted Critical

1930-09-29 Publication of FR690970A publication Critical patent/FR690970A/en

Status Expired legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M19/00—Local anaesthesia; Hypothermia
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle

Landscapes

Health & Medical Sciences (AREA)
Public Health (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Anesthesiology (AREA)
Epidemiology (AREA)
Dentistry (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Hematology (AREA)
Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

FR690970D 1930-03-01 1930-03-01 Dental anesthesia apparatus Expired FR690970A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR690970T		1930-03-01

Publications (1)

Publication Number	Publication Date
FR690970A true FR690970A (en)	1930-09-29

Family

ID=9031644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR690970D Expired FR690970A (en)	1930-03-01	1930-03-01	Dental anesthesia apparatus

Country Status (3)

Country	Link
US (1)	US1874917A (en)
FR (1)	FR690970A (en)
NL (1)	NL29814C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2712823A (en) *	1954-02-24	1955-07-12	Kurtin Abuer	Brush for removing skin blemishes
US5286201A (en) *	1993-06-21	1994-02-15	Yu Chih Ming	Air dryer device for a dental 3-way syringe

0
- NL NL29814D patent/NL29814C/xx active
1930
- 1930-03-01 FR FR690970D patent/FR690970A/en not_active Expired
1931
- 1931-02-25 US US518284A patent/US1874917A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US1874917A (en)	1932-08-30
NL29814C (en)

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