JPH02143950U - - Google Patents
Info
- Publication number
- JPH02143950U JPH02143950U JP5321689U JP5321689U JPH02143950U JP H02143950 U JPH02143950 U JP H02143950U JP 5321689 U JP5321689 U JP 5321689U JP 5321689 U JP5321689 U JP 5321689U JP H02143950 U JPH02143950 U JP H02143950U
- Authority
- JP
- Japan
- Prior art keywords
- narrow
- utility
- scope
- used during
- 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
- 238000002627 tracheal intubation Methods 0.000 claims 1
- 210000000214 mouth Anatomy 0.000 description 2
- 210000003928 nasal cavity Anatomy 0.000 description 2
- 210000003128 head Anatomy 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5321689U JPH02143950U (zh) | 1989-05-08 | 1989-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5321689U JPH02143950U (zh) | 1989-05-08 | 1989-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02143950U true JPH02143950U (zh) | 1990-12-06 |
Family
ID=31574213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5321689U Pending JPH02143950U (zh) | 1989-05-08 | 1989-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02143950U (zh) |
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1989
- 1989-05-08 JP JP5321689U patent/JPH02143950U/ja active Pending