JPH03109997U - - Google Patents
Info
- Publication number
- JPH03109997U JPH03109997U JP1872690U JP1872690U JPH03109997U JP H03109997 U JPH03109997 U JP H03109997U JP 1872690 U JP1872690 U JP 1872690U JP 1872690 U JP1872690 U JP 1872690U JP H03109997 U JPH03109997 U JP H03109997U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- floors
- aircraft
- floor
- registration request
- 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.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000003584 silencer Effects 0.000 claims description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1872690U JPH03109997U (enExample) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1872690U JPH03109997U (enExample) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109997U true JPH03109997U (enExample) | 1991-11-12 |
Family
ID=31521873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1872690U Pending JPH03109997U (enExample) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109997U (enExample) |
-
1990
- 1990-02-28 JP JP1872690U patent/JPH03109997U/ja active Pending