ES368916A1 - Perfeccionamientos en la construccion de instrumentos a me-dida. - Google Patents
Perfeccionamientos en la construccion de instrumentos a me-dida.Info
- Publication number
- ES368916A1 ES368916A1 ES368916A ES368916A ES368916A1 ES 368916 A1 ES368916 A1 ES 368916A1 ES 368916 A ES368916 A ES 368916A ES 368916 A ES368916 A ES 368916A ES 368916 A1 ES368916 A1 ES 368916A1
- Authority
- ES
- Spain
- Prior art keywords
- rods
- rod
- measuring rule
- folding measuring
- folding
- 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.)
- Expired
Links
- 238000010276 construction Methods 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/02—Rulers with scales or marks for direct reading
- G01B3/04—Rulers with scales or marks for direct reading rigid
- G01B3/06—Rulers with scales or marks for direct reading rigid folding
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pivots And Pivotal Connections (AREA)
- Springs (AREA)
- Package Frames And Binding Bands (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Binders And Loading Units For Sheaves (AREA)
- Clamps And Clips (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR176221 | 1968-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES368916A1 true ES368916A1 (es) | 1971-07-16 |
Family
ID=8657704
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES368916A Expired ES368916A1 (es) | 1968-12-02 | 1969-06-28 | Perfeccionamientos en la construccion de instrumentos a me-dida. |
| ES1969149904U Expired ES149904Y (es) | 1968-12-02 | 1969-06-28 | Instrumento de medida. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1969149904U Expired ES149904Y (es) | 1968-12-02 | 1969-06-28 | Instrumento de medida. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3623230A (fr) |
| BE (1) | BE775825Q (fr) |
| CH (1) | CH484410A (fr) |
| DE (2) | DE6936598U (fr) |
| ES (2) | ES368916A1 (fr) |
| FR (1) | FR1596743A (fr) |
| GB (1) | GB1288054A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8782914B1 (en) | 2011-03-27 | 2014-07-22 | Gregory G. DeLuca | Segmented measuring assembly and method of use |
| CN115790346A (zh) * | 2022-12-08 | 2023-03-14 | 中交建筑集团有限公司 | 一种具有自动校准功能的智能靠尺 |
-
1968
- 1968-12-02 FR FR176221A patent/FR1596743A/fr not_active Expired
-
1969
- 1969-04-14 CH CH562269A patent/CH484410A/fr not_active IP Right Cessation
- 1969-06-28 ES ES368916A patent/ES368916A1/es not_active Expired
- 1969-06-28 ES ES1969149904U patent/ES149904Y/es not_active Expired
- 1969-09-18 DE DE6936598U patent/DE6936598U/de not_active Expired
- 1969-11-17 DE DE19691957646 patent/DE1957646B2/de active Granted
- 1969-11-20 GB GB5687169A patent/GB1288054A/en not_active Expired
- 1969-11-24 US US879029A patent/US3623230A/en not_active Expired - Lifetime
-
1971
- 1971-11-25 BE BE775825A patent/BE775825Q/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| BE775825Q (fr) | 1972-03-16 |
| FR1596743A (fr) | 1970-06-22 |
| ES149904U (es) | 1969-12-01 |
| GB1288054A (fr) | 1972-09-06 |
| DE1957646A1 (de) | 1970-07-16 |
| CH484410A (fr) | 1970-01-15 |
| US3623230A (en) | 1971-11-30 |
| ES149904Y (es) | 1970-06-16 |
| DE1957646B2 (de) | 1973-02-08 |
| DE6936598U (de) | 1970-07-16 |
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