JP2501960Y2 - 面格子 - Google Patents
面格子Info
- Publication number
- JP2501960Y2 JP2501960Y2 JP1989092361U JP9236189U JP2501960Y2 JP 2501960 Y2 JP2501960 Y2 JP 2501960Y2 JP 1989092361 U JP1989092361 U JP 1989092361U JP 9236189 U JP9236189 U JP 9236189U JP 2501960 Y2 JP2501960 Y2 JP 2501960Y2
- Authority
- JP
- Japan
- Prior art keywords
- crosspiece
- movable
- rails
- crosspieces
- opening
- 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.)
- Expired - Lifetime
Links
- 230000033001 locomotion Effects 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
Landscapes
- Grates (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989092361U JP2501960Y2 (ja) | 1989-08-03 | 1989-08-03 | 面格子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989092361U JP2501960Y2 (ja) | 1989-08-03 | 1989-08-03 | 面格子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0331692U JPH0331692U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-27 |
JP2501960Y2 true JP2501960Y2 (ja) | 1996-06-19 |
Family
ID=31641796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989092361U Expired - Lifetime JP2501960Y2 (ja) | 1989-08-03 | 1989-08-03 | 面格子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2501960Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5312388Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-05-31 | 1978-04-04 | ||
JPS55101295U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-01-11 | 1980-07-15 |
-
1989
- 1989-08-03 JP JP1989092361U patent/JP2501960Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0331692U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |