BE645446A - - Google Patents
Info
- Publication number
- BE645446A BE645446A BE645446DA BE645446A BE 645446 A BE645446 A BE 645446A BE 645446D A BE645446D A BE 645446DA BE 645446 A BE645446 A BE 645446A
- Authority
- BE
- Belgium
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
- B01L3/02—Burettes; Pipettes
- B01L3/0282—Burettes; Pipettes mounted within a receptacle
-
- 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
- B01L3/02—Burettes; Pipettes
- B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
- B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
- B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US838678A US3020938A (en) | 1959-09-08 | 1959-09-08 | Liquid dropper assembly with metering means |
| US861498A US3135302A (en) | 1959-12-23 | 1959-12-23 | Bottle dropper and closure |
| US2535260A | 1960-04-28 | 1960-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE645446A true BE645446A (en:Method) | 1964-07-16 |
Family
ID=27362521
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645445A BE645445A (en:Method) | 1959-09-08 | 1964-03-19 | |
| BE645446D BE645446A (en:Method) | 1959-09-08 | 1964-03-19 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645445A BE645445A (en:Method) | 1959-09-08 | 1964-03-19 |
Country Status (2)
| Country | Link |
|---|---|
| BE (2) | BE645445A (en:Method) |
| GB (2) | GB946109A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435355A (en) * | 1992-10-09 | 1995-07-25 | Xiao; Yong | Conical floating type fuel filling device |
| GB2335185B (en) * | 1998-03-12 | 2002-07-10 | Games Workshop Ltd | A bottle cap |
| FR3145558B3 (fr) | 2023-02-03 | 2025-01-17 | Alban Petiteaux | Dispositif de bouchage de deux bouteilles concentriques par l’intérieur du goulot |
-
1960
- 1960-09-08 GB GB3103660A patent/GB946109A/en not_active Expired
- 1960-12-23 GB GB4433260A patent/GB946110A/en not_active Expired
-
1964
- 1964-03-19 BE BE645445A patent/BE645445A/xx unknown
- 1964-03-19 BE BE645446D patent/BE645446A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB946109A (en) | 1964-01-08 |
| GB946110A (en) | 1964-01-08 |
| BE645445A (en:Method) | 1964-07-16 |