NL109676C - - Google Patents
Info
- Publication number
- NL109676C NL109676C NL109676DA NL109676C NL 109676 C NL109676 C NL 109676C NL 109676D A NL109676D A NL 109676DA NL 109676 C NL109676 C NL 109676C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/32—Chucks with jaws carried by diaphragm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/20—Means for supporting or positioning the object or the material; Means for adjusting diaphragms or lenses associated with the support
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE895837X | 1942-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL109676C true NL109676C (da) |
Family
ID=6847906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL109676D NL109676C (da) | 1942-03-31 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR895837A (da) |
| NL (1) | NL109676C (da) |
-
0
- NL NL109676D patent/NL109676C/xx active
-
1943
- 1943-06-25 FR FR895837D patent/FR895837A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR895837A (fr) | 1945-02-05 |