JPS575544B2 - - Google Patents
Info
- Publication number
- JPS575544B2 JPS575544B2 JP8595474A JP8595474A JPS575544B2 JP S575544 B2 JPS575544 B2 JP S575544B2 JP 8595474 A JP8595474 A JP 8595474A JP 8595474 A JP8595474 A JP 8595474A JP S575544 B2 JPS575544 B2 JP S575544B2
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/80—Dental aids fixed to teeth during treatment, e.g. tooth clamps
- A61C5/85—Filling bands, e.g. matrix bands; Manipulating tools therefor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US382833A US3921299A (en) | 1973-07-26 | 1973-07-26 | Retainerless dental matrix and method of manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5043791A JPS5043791A (ja) | 1975-04-19 |
| JPS575544B2 true JPS575544B2 (ja) | 1982-01-30 |
Family
ID=23510583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8595474A Expired JPS575544B2 (ja) | 1973-07-26 | 1974-07-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3921299A (ja) |
| JP (1) | JPS575544B2 (ja) |
| BE (1) | BE818078A (ja) |
| CA (1) | CA1034799A (ja) |
| DE (1) | DE2435744C2 (ja) |
| GB (4) | GB1480496A (ja) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS544581A (en) * | 1977-06-14 | 1979-01-13 | Agency Of Ind Science & Technol | Stabilizing control system of light output levels and light output waveforms of semiconductor laser |
| SE435446B (sv) * | 1981-09-21 | 1984-10-01 | Dan Verner Ericson | Matrisbandshallare |
| US4396374A (en) * | 1982-09-07 | 1983-08-02 | Ericson Dan V | Matrix band retainers |
| US4551097A (en) * | 1985-02-19 | 1985-11-05 | Lazarus Harry J | Dual-torque winding and tightening tool |
| US4781583A (en) * | 1987-05-04 | 1988-11-01 | Lazarus Harry J | Adjustable plastic film matrix |
| US5342194A (en) * | 1992-06-03 | 1994-08-30 | Feldman Richard L | Dental imaging matrix band for making or setting crowns and bridges on prepared teeth |
| US7037109B1 (en) * | 2003-08-28 | 2006-05-02 | Dominic Anthony Viscomi | Inter-proximal contact dental matrix band |
| US20090191506A1 (en) | 2008-01-29 | 2009-07-30 | Clark David J | Dental Composite Dispenser For Injection Molded Filling Techniques |
| US20110189629A1 (en) * | 2010-02-04 | 2011-08-04 | Kerrhawe Sa | Dental matrix band |
| WO2015148692A1 (en) * | 2014-03-25 | 2015-10-01 | Clark, David, J. | Dental matrix and dental matrix system |
| WO2017147226A1 (en) * | 2016-02-23 | 2017-08-31 | Dentsply Sirona Inc. | Circumferential matrix system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411214A (en) * | 1966-05-16 | 1968-11-19 | Lazarus And Peyser Associates | Dental appliance |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2508651A (en) * | 1946-06-07 | 1950-05-23 | Verneur E Pratt | Winding device |
| DE1922410U (de) * | 1965-06-18 | 1965-08-26 | Helmut Teuschel | Nagelschere bzw. -zange mit auffang-behaelter. |
| US3435905A (en) * | 1966-03-29 | 1969-04-01 | Lazarus & Peyser Associates | Tool and method of manufacturing the same |
-
1973
- 1973-07-26 US US382833A patent/US3921299A/en not_active Expired - Lifetime
-
1974
- 1974-07-25 GB GB25289/76A patent/GB1480496A/en not_active Expired
- 1974-07-25 GB GB25288/76A patent/GB1480495A/en not_active Expired
- 1974-07-25 GB GB25290/76A patent/GB1480497A/en not_active Expired
- 1974-07-25 GB GB32825/74A patent/GB1480494A/en not_active Expired
- 1974-07-25 BE BE146933A patent/BE818078A/xx not_active IP Right Cessation
- 1974-07-25 DE DE2435744A patent/DE2435744C2/de not_active Expired
- 1974-07-25 CA CA205,679A patent/CA1034799A/en not_active Expired
- 1974-07-26 JP JP8595474A patent/JPS575544B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411214A (en) * | 1966-05-16 | 1968-11-19 | Lazarus And Peyser Associates | Dental appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1480494A (en) | 1977-07-20 |
| CA1034799A (en) | 1978-07-18 |
| GB1480497A (en) | 1977-07-20 |
| DE2435744A1 (de) | 1975-02-06 |
| BE818078A (nl) | 1974-11-18 |
| JPS5043791A (ja) | 1975-04-19 |
| GB1480496A (en) | 1977-07-20 |
| US3921299A (en) | 1975-11-25 |
| GB1480495A (en) | 1977-07-20 |
| DE2435744C2 (de) | 1986-11-13 |