FR32344E - - Google Patents
Info
- Publication number
- FR32344E FR32344E FR32344DA FR32344E FR 32344 E FR32344 E FR 32344E FR 32344D A FR32344D A FR 32344DA FR 32344 E FR32344 E FR 32344E
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- G21K1/025—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using multiple collimators, e.g. Bucky screens; other devices for eliminating undesired or dispersed radiation
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR32344E true FR32344E (zh) | 1927-11-28 |
Family
ID=1362324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR32344D Expired FR32344E (zh) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR32344E (zh) |
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0
- FR FR32344D patent/FR32344E/fr not_active Expired