JPH03118695U - - Google Patents
Info
- Publication number
- JPH03118695U JPH03118695U JP2771890U JP2771890U JPH03118695U JP H03118695 U JPH03118695 U JP H03118695U JP 2771890 U JP2771890 U JP 2771890U JP 2771890 U JP2771890 U JP 2771890U JP H03118695 U JPH03118695 U JP H03118695U
- Authority
- JP
- Japan
- Prior art keywords
- link
- base plate
- link bar
- predetermined direction
- frame member
- 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.)
- Granted
Links
- 230000012447 hatching Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2771890U JP2511243Y2 (ja) | 1990-03-20 | 1990-03-20 | 製図機用ハッチング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2771890U JP2511243Y2 (ja) | 1990-03-20 | 1990-03-20 | 製図機用ハッチング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03118695U true JPH03118695U (de) | 1991-12-06 |
| JP2511243Y2 JP2511243Y2 (ja) | 1996-09-25 |
Family
ID=31530557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2771890U Expired - Lifetime JP2511243Y2 (ja) | 1990-03-20 | 1990-03-20 | 製図機用ハッチング装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2511243Y2 (de) |
-
1990
- 1990-03-20 JP JP2771890U patent/JP2511243Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2511243Y2 (ja) | 1996-09-25 |