FR2247704A1 - - Google Patents
Info
- Publication number
- FR2247704A1 FR2247704A1 FR7412172A FR7412172A FR2247704A1 FR 2247704 A1 FR2247704 A1 FR 2247704A1 FR 7412172 A FR7412172 A FR 7412172A FR 7412172 A FR7412172 A FR 7412172A FR 2247704 A1 FR2247704 A1 FR 2247704A1
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/26—Details
- G01C9/28—Mountings
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Coating Apparatus (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2351194A DE2351194C2 (en) | 1973-10-11 | 1973-10-11 | Spirit level |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2247704A1 true FR2247704A1 (en) | 1975-05-09 |
| FR2247704B1 FR2247704B1 (en) | 1976-12-17 |
Family
ID=5895195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7412172A Expired FR2247704B1 (en) | 1973-10-11 | 1974-04-05 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT335760B (en) |
| CH (1) | CH565364A5 (en) |
| DE (1) | DE2351194C2 (en) |
| ES (1) | ES202279Y (en) |
| FR (1) | FR2247704B1 (en) |
| GB (1) | GB1450228A (en) |
| IT (1) | IT1011222B (en) |
| SE (1) | SE386265B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7472486B2 (en) | 2006-05-19 | 2009-01-06 | The Stanley Works | Level with vial and manufacturing method therefor |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3127399A1 (en) * | 1981-07-10 | 1983-01-27 | Stabila-Messgeräte Gustav Ullrich GmbH & Co KG, 6747 Annweiler | LEVEL |
| DE3314509A1 (en) * | 1983-04-21 | 1984-10-25 | Stabila-Messgeräte Gustav Ullrich GmbH & Co KG, 6747 Annweiler | Spirit level with a hollow box-shaped spirit level |
| CA2094058A1 (en) * | 1992-05-06 | 1993-11-07 | Randall J. Wright | Tubular level instrument and method of construction |
| DE4441657A1 (en) | 1994-11-23 | 1996-05-30 | Ullrich Stabila Messgeraete | Spirit level |
-
1973
- 1973-10-11 DE DE2351194A patent/DE2351194C2/en not_active Expired
-
1974
- 1974-04-01 CH CH453674A patent/CH565364A5/xx not_active IP Right Cessation
- 1974-04-02 SE SE7404428A patent/SE386265B/en not_active IP Right Cessation
- 1974-04-04 ES ES1974202279U patent/ES202279Y/en not_active Expired
- 1974-04-04 IT IT50116/74A patent/IT1011222B/en active
- 1974-04-05 FR FR7412172A patent/FR2247704B1/fr not_active Expired
- 1974-04-05 AT AT288174A patent/AT335760B/en not_active IP Right Cessation
- 1974-04-05 GB GB1530174A patent/GB1450228A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7472486B2 (en) | 2006-05-19 | 2009-01-06 | The Stanley Works | Level with vial and manufacturing method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| ES202279U (en) | 1975-11-01 |
| GB1450228A (en) | 1976-09-22 |
| ATA288174A (en) | 1975-09-15 |
| CH565364A5 (en) | 1975-08-15 |
| FR2247704B1 (en) | 1976-12-17 |
| DE2351194C2 (en) | 1975-10-30 |
| SE386265B (en) | 1976-08-02 |
| AT335760B (en) | 1977-03-25 |
| IT1011222B (en) | 1977-01-20 |
| SE7404428L (en) | 1975-04-14 |
| DE2351194B1 (en) | 1975-03-13 |
| ES202279Y (en) | 1976-02-16 |