JPS5462777U - - Google Patents
Info
- Publication number
- JPS5462777U JPS5462777U JP13592177U JP13592177U JPS5462777U JP S5462777 U JPS5462777 U JP S5462777U JP 13592177 U JP13592177 U JP 13592177U JP 13592177 U JP13592177 U JP 13592177U JP S5462777 U JPS5462777 U JP S5462777U
- 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.)
- Granted
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977135921U JPS5624915Y2 (en) | 1977-10-12 | 1977-10-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977135921U JPS5624915Y2 (en) | 1977-10-12 | 1977-10-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5462777U true JPS5462777U (en) | 1979-05-02 |
JPS5624915Y2 JPS5624915Y2 (en) | 1981-06-11 |
Family
ID=29106682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1977135921U Expired JPS5624915Y2 (en) | 1977-10-12 | 1977-10-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5624915Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3457407A (en) * | 1966-07-27 | 1969-07-22 | Us Navy | Apparatus for quantitatively detecting foreign particles present in atmospheric air |
-
1977
- 1977-10-12 JP JP1977135921U patent/JPS5624915Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3457407A (en) * | 1966-07-27 | 1969-07-22 | Us Navy | Apparatus for quantitatively detecting foreign particles present in atmospheric air |
Also Published As
Publication number | Publication date |
---|---|
JPS5624915Y2 (en) | 1981-06-11 |