JPS57195475A - Gas mask - Google Patents
Gas maskInfo
- Publication number
- JPS57195475A JPS57195475A JP56082257A JP8225781A JPS57195475A JP S57195475 A JPS57195475 A JP S57195475A JP 56082257 A JP56082257 A JP 56082257A JP 8225781 A JP8225781 A JP 8225781A JP S57195475 A JPS57195475 A JP S57195475A
- Authority
- JP
- Japan
- Prior art keywords
- gas mask
- mask
- gas
- Prior art date
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56082257A JPS57195475A (en) | 1981-05-28 | 1981-05-28 | Gas mask |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56082257A JPS57195475A (en) | 1981-05-28 | 1981-05-28 | Gas mask |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57195475A true JPS57195475A (en) | 1982-12-01 |
JPS646797B2 JPS646797B2 (en) | 1989-02-06 |
Family
ID=13769390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56082257A Granted JPS57195475A (en) | 1981-05-28 | 1981-05-28 | Gas mask |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57195475A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS612877A (en) * | 1984-06-16 | 1986-01-08 | 株式会社フジクラ | Gas mask |
JPS6171068A (en) * | 1984-09-14 | 1986-04-11 | デ−タイ−スト株式会社 | Smoke preventing gas mask |
JPS61209674A (en) * | 1985-03-02 | 1986-09-17 | ドレーゲルヴエルク・アクチエンゲゼルシヤフト | Carbon monoxide-breathing filter |
WO1995007115A1 (en) * | 1993-09-08 | 1995-03-16 | Coal Industry (Patents) Limited | Improvements in or relating to respiratory protective equipment |
US5650180A (en) * | 1991-07-31 | 1997-07-22 | Knorr Foods Co., Ltd. | Dispenser for paste-type material |
CN116585976A (en) * | 2023-05-29 | 2023-08-15 | 湖北嘉裕生物技术有限公司 | Granulation and polishing integrated machine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4222638Y1 (en) * | 1965-11-25 | 1967-12-22 | ||
JPS54152391A (en) * | 1978-05-19 | 1979-11-30 | Matsushita Electric Ind Co Ltd | Carbon monoxide gas mask |
JPS5560471U (en) * | 1978-10-20 | 1980-04-24 |
-
1981
- 1981-05-28 JP JP56082257A patent/JPS57195475A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4222638Y1 (en) * | 1965-11-25 | 1967-12-22 | ||
JPS54152391A (en) * | 1978-05-19 | 1979-11-30 | Matsushita Electric Ind Co Ltd | Carbon monoxide gas mask |
JPS5560471U (en) * | 1978-10-20 | 1980-04-24 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS612877A (en) * | 1984-06-16 | 1986-01-08 | 株式会社フジクラ | Gas mask |
JPH0433468B2 (en) * | 1984-06-16 | 1992-06-03 | Fujikura Ltd | |
JPS6171068A (en) * | 1984-09-14 | 1986-04-11 | デ−タイ−スト株式会社 | Smoke preventing gas mask |
JPS61209674A (en) * | 1985-03-02 | 1986-09-17 | ドレーゲルヴエルク・アクチエンゲゼルシヤフト | Carbon monoxide-breathing filter |
US5650180A (en) * | 1991-07-31 | 1997-07-22 | Knorr Foods Co., Ltd. | Dispenser for paste-type material |
WO1995007115A1 (en) * | 1993-09-08 | 1995-03-16 | Coal Industry (Patents) Limited | Improvements in or relating to respiratory protective equipment |
CN116585976A (en) * | 2023-05-29 | 2023-08-15 | 湖北嘉裕生物技术有限公司 | Granulation and polishing integrated machine |
CN116585976B (en) * | 2023-05-29 | 2023-12-05 | 湖北嘉裕生物技术有限公司 | Granulation and polishing integrated machine |
Also Published As
Publication number | Publication date |
---|---|
JPS646797B2 (en) | 1989-02-06 |
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