JPS63191323U - - Google Patents
Info
- Publication number
- JPS63191323U JPS63191323U JP8092487U JP8092487U JPS63191323U JP S63191323 U JPS63191323 U JP S63191323U JP 8092487 U JP8092487 U JP 8092487U JP 8092487 U JP8092487 U JP 8092487U JP S63191323 U JPS63191323 U JP S63191323U
- Authority
- JP
- Japan
- Prior art keywords
- diameter cylindrical
- lens hood
- cylindrical part
- conical part
- conical
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
Landscapes
- Blocking Light For Cameras (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8092487U JPS63191323U (es) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8092487U JPS63191323U (es) | 1987-05-29 | 1987-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63191323U true JPS63191323U (es) | 1988-12-09 |
Family
ID=30932181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8092487U Pending JPS63191323U (es) | 1987-05-29 | 1987-05-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63191323U (es) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB546883A (en) * | 1941-06-19 | 1942-08-04 | Kodak Ltd | Lens hoods for photographic cameras |
JPS5740927B2 (es) * | 1977-12-02 | 1982-08-31 |
-
1987
- 1987-05-29 JP JP8092487U patent/JPS63191323U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB546883A (en) * | 1941-06-19 | 1942-08-04 | Kodak Ltd | Lens hoods for photographic cameras |
JPS5740927B2 (es) * | 1977-12-02 | 1982-08-31 |