JPS4624328Y1 - - Google Patents
Info
- Publication number
- JPS4624328Y1 JPS4624328Y1 JP4640766U JP4640766U JPS4624328Y1 JP S4624328 Y1 JPS4624328 Y1 JP S4624328Y1 JP 4640766 U JP4640766 U JP 4640766U JP 4640766 U JP4640766 U JP 4640766U JP S4624328 Y1 JPS4624328 Y1 JP S4624328Y1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4640766U JPS4624328Y1 (en) | 1966-05-20 | 1966-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4640766U JPS4624328Y1 (en) | 1966-05-20 | 1966-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4624328Y1 true JPS4624328Y1 (en) | 1971-08-23 |
Family
ID=42885534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4640766U Expired JPS4624328Y1 (en) | 1966-05-20 | 1966-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4624328Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10654177B2 (en) | 2005-07-11 | 2020-05-19 | Delaware Capital Formation, Inc. | Auto-release vacuum device |
-
1966
- 1966-05-20 JP JP4640766U patent/JPS4624328Y1/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10654177B2 (en) | 2005-07-11 | 2020-05-19 | Delaware Capital Formation, Inc. | Auto-release vacuum device |
| US11148301B2 (en) | 2005-07-11 | 2021-10-19 | Delaware Capital Formation, Inc. | Auto-release vacuum device |
| US11951611B2 (en) | 2005-07-11 | 2024-04-09 | Delaware Capital Formation, Inc. | Auto-release vacuum device |