FR2227849B1 - - Google Patents
Info
- Publication number
- FR2227849B1 FR2227849B1 FR7411506A FR7411506A FR2227849B1 FR 2227849 B1 FR2227849 B1 FR 2227849B1 FR 7411506 A FR7411506 A FR 7411506A FR 7411506 A FR7411506 A FR 7411506A FR 2227849 B1 FR2227849 B1 FR 2227849B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0007—Control devices or systems
- A61C1/0015—Electrical systems
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2077873A GB1441617A (en) | 1973-05-02 | 1973-05-02 | Coupling |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2227849A2 FR2227849A2 (ja) | 1974-11-29 |
FR2227849B1 true FR2227849B1 (ja) | 1978-03-31 |
Family
ID=10151537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7411506A Expired FR2227849B1 (ja) | 1973-05-02 | 1974-03-29 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5013929A (ja) |
CH (1) | CH580422A5 (ja) |
DE (2) | DE7413272U (ja) |
FR (1) | FR2227849B1 (ja) |
GB (1) | GB1441617A (ja) |
IT (1) | IT1005725B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62160277U (ja) * | 1986-03-31 | 1987-10-12 | ||
FI78171B (fi) * | 1987-08-10 | 1989-02-28 | Safematic Ltd Oy | Smoerjningssystem. |
DE3833573A1 (de) * | 1988-10-03 | 1990-04-05 | Preussag Ag Minimax | Fluidischer verteilerblock |
AT396742B (de) * | 1991-09-13 | 1993-11-25 | Intec Innovative Med Tech | Zahnärztliches handstück |
-
1973
- 1973-05-02 GB GB2077873A patent/GB1441617A/en not_active Expired
-
1974
- 1974-03-29 FR FR7411506A patent/FR2227849B1/fr not_active Expired
- 1974-04-17 DE DE19747413272 patent/DE7413272U/de not_active Expired
- 1974-04-17 DE DE19742418424 patent/DE2418424A1/de active Pending
- 1974-04-29 CH CH584574A patent/CH580422A5/xx not_active IP Right Cessation
- 1974-04-29 IT IT1276274A patent/IT1005725B/it active
- 1974-05-01 JP JP49048378A patent/JPS5013929A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH580422A5 (ja) | 1976-10-15 |
FR2227849A2 (ja) | 1974-11-29 |
DE7413272U (de) | 1978-01-19 |
GB1441617A (en) | 1976-07-07 |
DE2418424A1 (de) | 1974-11-21 |
JPS5013929A (ja) | 1975-02-13 |
IT1005725B (it) | 1976-09-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |