FR2181920A1 - - Google Patents
Info
- Publication number
- FR2181920A1 FR2181920A1 FR7314336A FR7314336A FR2181920A1 FR 2181920 A1 FR2181920 A1 FR 2181920A1 FR 7314336 A FR7314336 A FR 7314336A FR 7314336 A FR7314336 A FR 7314336A FR 2181920 A1 FR2181920 A1 FR 2181920A1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/56—Labware specially adapted for transferring fluids
- B01L3/561—Tubes; Conduits
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optical Measuring Cells (AREA)
- Glass Compositions (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Joining Of Glass To Other Materials (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24696672A | 1972-04-24 | 1972-04-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2181920A1 true FR2181920A1 (it) | 1973-12-07 |
| FR2181920B1 FR2181920B1 (it) | 1977-09-02 |
Family
ID=22932956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7314336A Expired FR2181920B1 (it) | 1972-04-24 | 1973-04-19 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3770405A (it) |
| JP (1) | JPS572657B2 (it) |
| AU (1) | AU470204B2 (it) |
| BE (1) | BE797164A (it) |
| CA (1) | CA975560A (it) |
| CH (1) | CH561669A5 (it) |
| DE (1) | DE2319974C2 (it) |
| FR (1) | FR2181920B1 (it) |
| GB (1) | GB1391400A (it) |
| IT (1) | IT977868B (it) |
| NL (1) | NL7302035A (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1453308A (en) * | 1973-12-20 | 1976-10-20 | Tioxide Group Ltd | Gas distributor tubes |
| US4015965A (en) * | 1975-12-22 | 1977-04-05 | American Optical Corporation | Method of making artificial intraocular lenses with holes |
| DE2900429A1 (de) * | 1979-01-08 | 1980-07-17 | Klepsch Kunstgalerie | Verfahren zur herstellung eines doppelwandigen, hohlen gegenstandes, insbesondere eines becherfoermigen gegenstandes aus glas o.dgl., form zur durchfuehrung des verfahrens und insbesondere nach dem verfahren hergestellter gegenstand |
| US4326872A (en) * | 1980-06-30 | 1982-04-27 | Technology Glass Corporation | Method for making perforations or depressions in a glass work piece |
| JPS6289779U (it) * | 1985-11-26 | 1987-06-09 | ||
| GB2241233A (en) * | 1990-02-21 | 1991-08-28 | Martin Harnett | Method of producing perforated glass |
| CN1124167C (zh) | 1998-09-17 | 2003-10-15 | 阿德文生物科学公司 | 用于液体化学分析的集成小型化系统 |
| TW201103626A (en) * | 2009-04-28 | 2011-02-01 | Corning Inc | Microreactors with connectors sealed thereon; their manufacture |
| DE102019205263A1 (de) * | 2019-04-11 | 2020-04-16 | Carl Zeiss Smt Gmbh | Verfahren zum Herstellen eines Glaskörpers mit Durchgangskanälen |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR328563A (fr) * | 1903-01-17 | 1903-07-16 | Harry Hogge | Procédé pour pratiquer des orifices ou cavités dans le verre |
| US2156156A (en) * | 1935-07-15 | 1939-04-25 | Mahlck Gustave | Method of producing grooves or channels in dielectric materials |
| FR1195897A (fr) * | 1957-05-15 | 1959-11-19 | Atomic Energy Authority Uk | Objets en verre robustes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2072194A (en) * | 1934-10-31 | 1937-03-02 | Kimble Glass Co | Method of forming canals in glassware |
-
1972
- 1972-04-24 US US00246966A patent/US3770405A/en not_active Expired - Lifetime
-
1973
- 1973-02-14 NL NL7302035A patent/NL7302035A/xx not_active Application Discontinuation
- 1973-02-20 CA CA164,091A patent/CA975560A/en not_active Expired
- 1973-02-22 IT IT67457/73A patent/IT977868B/it active
- 1973-02-27 AU AU52617/73A patent/AU470204B2/en not_active Expired
- 1973-03-22 BE BE129118A patent/BE797164A/xx unknown
- 1973-04-02 GB GB1569473A patent/GB1391400A/en not_active Expired
- 1973-04-19 FR FR7314336A patent/FR2181920B1/fr not_active Expired
- 1973-04-19 DE DE2319974A patent/DE2319974C2/de not_active Expired
- 1973-04-21 CH CH573873A patent/CH561669A5/xx not_active IP Right Cessation
- 1973-04-24 JP JP4579073A patent/JPS572657B2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR328563A (fr) * | 1903-01-17 | 1903-07-16 | Harry Hogge | Procédé pour pratiquer des orifices ou cavités dans le verre |
| US2156156A (en) * | 1935-07-15 | 1939-04-25 | Mahlck Gustave | Method of producing grooves or channels in dielectric materials |
| FR1195897A (fr) * | 1957-05-15 | 1959-11-19 | Atomic Energy Authority Uk | Objets en verre robustes |
Also Published As
| Publication number | Publication date |
|---|---|
| CH561669A5 (it) | 1975-05-15 |
| GB1391400A (en) | 1975-04-23 |
| JPS572657B2 (it) | 1982-01-18 |
| DE2319974A1 (de) | 1973-11-08 |
| CA975560A (en) | 1975-10-07 |
| US3770405A (en) | 1973-11-06 |
| DE2319974B1 (de) | 1974-03-21 |
| DE2319974C2 (de) | 1974-10-17 |
| AU5261773A (en) | 1974-08-29 |
| AU470204B2 (en) | 1976-03-04 |
| NL7302035A (it) | 1973-10-26 |
| JPS4941410A (it) | 1974-04-18 |
| IT977868B (it) | 1974-09-20 |
| BE797164A (fr) | 1973-09-24 |
| FR2181920B1 (it) | 1977-09-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |