IT699720A - - Google Patents
Info
- Publication number
- IT699720A IT699720A IT699720DA IT699720A IT 699720 A IT699720 A IT 699720A IT 699720D A IT699720D A IT 699720DA IT 699720 A IT699720 A IT 699720A
- Authority
- IT
- Italy
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH877663A CH439770A (de) | 1963-07-15 | 1963-07-15 | Gerät zur Bestimmung von Mikrorauhtiefen krummliniger Oberflächen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT699720A true IT699720A (de) |
Family
ID=4344608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT699720D IT699720A (de) | 1963-07-15 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH439770A (de) |
| GB (1) | GB1079952A (de) |
| IT (1) | IT699720A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3942805A1 (de) * | 1989-12-23 | 1991-06-27 | Kopp Kadia Maschinenbau | Post-prozess-messung |
| CN112033342B (zh) * | 2020-09-30 | 2022-04-15 | 湖南晶盛光电有限公司 | 一种用于光学镜片打磨平整度检测的检测设备 |
-
0
- IT IT699720D patent/IT699720A/it unknown
-
1963
- 1963-07-15 CH CH877663A patent/CH439770A/de unknown
- 1963-08-29 GB GB3417763A patent/GB1079952A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1079952A (en) | 1967-08-16 |
| CH439770A (de) | 1967-07-15 |