JPS4881237A - - Google Patents
Info
- Publication number
- JPS4881237A JPS4881237A JP760772A JP760772A JPS4881237A JP S4881237 A JPS4881237 A JP S4881237A JP 760772 A JP760772 A JP 760772A JP 760772 A JP760772 A JP 760772A JP S4881237 A JPS4881237 A JP S4881237A
- 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.)
- Pending
Links
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP760772A JPS4881237A (ja) | 1972-01-21 | 1972-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP760772A JPS4881237A (ja) | 1972-01-21 | 1972-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4881237A true JPS4881237A (ja) | 1973-10-31 |
Family
ID=11670478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP760772A Pending JPS4881237A (ja) | 1972-01-21 | 1972-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4881237A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05168824A (ja) * | 1991-12-19 | 1993-07-02 | Suiken:Kk | 観賞魚用濾過装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468239A (en) * | 1968-05-16 | 1969-09-23 | Titus Mfg Corp | Rectangular air diffusers |
-
1972
- 1972-01-21 JP JP760772A patent/JPS4881237A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468239A (en) * | 1968-05-16 | 1969-09-23 | Titus Mfg Corp | Rectangular air diffusers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05168824A (ja) * | 1991-12-19 | 1993-07-02 | Suiken:Kk | 観賞魚用濾過装置 |