NL7200012A - - Google Patents
Info
- Publication number
- NL7200012A NL7200012A NL7200012A NL7200012A NL7200012A NL 7200012 A NL7200012 A NL 7200012A NL 7200012 A NL7200012 A NL 7200012A NL 7200012 A NL7200012 A NL 7200012A NL 7200012 A NL7200012 A NL 7200012A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
- A61F6/20—Vas deferens occluders; Fallopian occluders
- A61F6/22—Vas deferens occluders; Fallopian occluders implantable in tubes
- A61F6/24—Vas deferens occluders; Fallopian occluders implantable in tubes characterised by valve means
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10360671A | 1971-01-04 | 1971-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7200012A true NL7200012A (xx) | 1972-07-06 |
Family
ID=22296061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7200012A NL7200012A (xx) | 1971-01-04 | 1972-01-03 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3707957A (xx) |
| AU (2) | AU461335B2 (xx) |
| BE (1) | BE776891A (xx) |
| BR (1) | BR7200001D0 (xx) |
| CA (1) | CA965674A (xx) |
| CH (1) | CH556991A (xx) |
| DE (1) | DE2165181A1 (xx) |
| DK (1) | DK130449B (xx) |
| FR (1) | FR2120819A5 (xx) |
| GB (1) | GB1363876A (xx) |
| IL (1) | IL38382A (xx) |
| IT (1) | IT954866B (xx) |
| NL (1) | NL7200012A (xx) |
| ZA (1) | ZA718263B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848578A (en) * | 1971-01-04 | 1974-11-19 | Investors In Ventures Inc | Valve with means for promoting ingrowth of tissue |
| US3831584A (en) * | 1971-06-21 | 1974-08-27 | Investors In Ventures Inc | Devices for controlling fluid flow in living beings |
| DE2322200C2 (de) * | 1973-05-03 | 1982-03-18 | Investors in Ventures, Inc., New York, N.Y. | Implantierbare Samenleiterreguliereinrichtung |
| US3877462A (en) * | 1973-10-19 | 1975-04-15 | Inventors In Ventures Inc | Ingrowth shroud and implanting method utilizing the same |
| CA1139176A (en) * | 1980-07-11 | 1983-01-11 | Micheal Ivan | Re-entrant cannula device |
| US5306226A (en) * | 1989-02-09 | 1994-04-26 | Salama Fouad A | Urinary control with inflatable seal and method of using same |
| US4968294A (en) * | 1989-02-09 | 1990-11-06 | Salama Fouad A | Urinary control valve and method of using same |
| CN103813765B (zh) * | 2013-04-02 | 2016-05-25 | 朱立岩 | 一种开关式避孕装置及其避孕方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US982815A (en) * | 1910-03-28 | 1911-01-31 | Rush L Hobbs | Valve. |
| US1327984A (en) * | 1918-03-27 | 1920-01-13 | Robert E Campbell | Valve |
| US1858054A (en) * | 1927-02-02 | 1932-05-10 | Wilbur G Miller | Multiple-way by-pass valve |
| US3448961A (en) * | 1965-07-08 | 1969-06-10 | Binks Res & Dev | Valve |
| US3613661A (en) * | 1968-12-20 | 1971-10-19 | Nayan S Shah | Mechanically controlling flow through living body ducts |
-
1971
- 1971-01-04 US US00103606A patent/US3707957A/en not_active Expired - Lifetime
- 1971-12-08 CA CA129,687A patent/CA965674A/en not_active Expired
- 1971-12-08 GB GB5695871A patent/GB1363876A/en not_active Expired
- 1971-12-09 ZA ZA718263A patent/ZA718263B/xx unknown
- 1971-12-14 AU AU36863/71A patent/AU461335B2/en not_active Expired
- 1971-12-16 IL IL38382A patent/IL38382A/xx unknown
- 1971-12-17 BE BE776891A patent/BE776891A/xx unknown
- 1971-12-20 CH CH1857071A patent/CH556991A/xx not_active IP Right Cessation
- 1971-12-21 FR FR7145968A patent/FR2120819A5/fr not_active Expired
- 1971-12-29 DE DE19712165181 patent/DE2165181A1/de active Pending
-
1972
- 1972-01-03 NL NL7200012A patent/NL7200012A/xx unknown
- 1972-01-03 DK DK572AA patent/DK130449B/da unknown
- 1972-01-03 BR BR1/72A patent/BR7200001D0/pt unknown
- 1972-01-04 IT IT19019/72A patent/IT954866B/it active
-
1973
- 1973-08-20 AU AU59382/73A patent/AU5938273A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT954866B (it) | 1973-09-15 |
| CH556991A (de) | 1974-12-13 |
| DK130449C (xx) | 1975-07-28 |
| IL38382A0 (en) | 1972-02-29 |
| AU461335B2 (en) | 1975-05-22 |
| AU3686371A (en) | 1973-06-21 |
| CA965674A (en) | 1975-04-08 |
| AU5938273A (en) | 1975-02-20 |
| FR2120819A5 (xx) | 1972-08-18 |
| DK130449B (da) | 1975-02-24 |
| US3707957A (en) | 1973-01-02 |
| GB1363876A (en) | 1974-08-21 |
| BE776891A (fr) | 1972-04-17 |
| ZA718263B (en) | 1972-08-30 |
| BR7200001D0 (pt) | 1973-04-26 |
| IL38382A (en) | 1974-01-14 |
| DE2165181A1 (de) | 1972-07-27 |