JPH0271961U - - Google Patents
Info
- Publication number
- JPH0271961U JPH0271961U JP15275788U JP15275788U JPH0271961U JP H0271961 U JPH0271961 U JP H0271961U JP 15275788 U JP15275788 U JP 15275788U JP 15275788 U JP15275788 U JP 15275788U JP H0271961 U JPH0271961 U JP H0271961U
- Authority
- JP
- Japan
- Prior art keywords
- glass
- cover glass
- achromatic
- display tube
- observing
- 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
- 239000006059 cover glass Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims 1
- 238000002834 transmittance Methods 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15275788U JPH0271961U (en]) | 1988-11-22 | 1988-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15275788U JPH0271961U (en]) | 1988-11-22 | 1988-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0271961U true JPH0271961U (en]) | 1990-05-31 |
Family
ID=31427971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15275788U Pending JPH0271961U (en]) | 1988-11-22 | 1988-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0271961U (en]) |
-
1988
- 1988-11-22 JP JP15275788U patent/JPH0271961U/ja active Pending