FR2227849A2 - - Google Patents
Info
- Publication number
- FR2227849A2 FR2227849A2 FR7411506A FR7411506A FR2227849A2 FR 2227849 A2 FR2227849 A2 FR 2227849A2 FR 7411506 A FR7411506 A FR 7411506A FR 7411506 A FR7411506 A FR 7411506A FR 2227849 A2 FR2227849 A2 FR 2227849A2
- 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.)
- Granted
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 true FR2227849A2 (en) | 1974-11-29 |
| FR2227849B1 FR2227849B1 (en) | 1978-03-31 |
Family
ID=10151537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7411506A Expired FR2227849B1 (en) | 1973-05-02 | 1974-03-29 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5013929A (en) |
| CH (1) | CH580422A5 (en) |
| DE (2) | DE7413272U (en) |
| FR (1) | FR2227849B1 (en) |
| GB (1) | GB1441617A (en) |
| IT (1) | IT1005725B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62160277U (en) * | 1986-03-31 | 1987-10-12 | ||
| FI78171B (en) * | 1987-08-10 | 1989-02-28 | Safematic Ltd Oy | SMOERJNINGSSYSTEM. |
| DE3833573A1 (en) * | 1988-10-03 | 1990-04-05 | Preussag Ag Minimax | Fluidics manifold block |
| AT396742B (en) * | 1991-09-13 | 1993-11-25 | Intec Innovative Med Tech | DENTAL HANDPIECE |
-
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/en not_active Expired
- 1974-04-17 DE DE19742418424 patent/DE2418424A1/en active Pending
- 1974-04-29 CH CH584574A patent/CH580422A5/xx not_active IP Right Cessation
- 1974-04-29 IT IT1276274A patent/IT1005725B/en active
- 1974-05-01 JP JP49048378A patent/JPS5013929A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2227849B1 (en) | 1978-03-31 |
| GB1441617A (en) | 1976-07-07 |
| CH580422A5 (en) | 1976-10-15 |
| JPS5013929A (en) | 1975-02-13 |
| IT1005725B (en) | 1976-09-30 |
| DE7413272U (en) | 1978-01-19 |
| DE2418424A1 (en) | 1974-11-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |