FR2036372A5 - - Google Patents
Info
- Publication number
- FR2036372A5 FR2036372A5 FR6906971A FR6906971A FR2036372A5 FR 2036372 A5 FR2036372 A5 FR 2036372A5 FR 6906971 A FR6906971 A FR 6906971A FR 6906971 A FR6906971 A FR 6906971A FR 2036372 A5 FR2036372 A5 FR 2036372A5
- 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
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Telescopes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6906971A FR2036372A5 (fr) | 1969-03-12 | 1969-03-12 | |
CH296070D CH507505A (fr) | 1969-03-12 | 1970-02-27 | Niveau |
DE19702009471 DE2009471B2 (de) | 1969-03-12 | 1970-02-28 | Nivelliergeraet |
US16872A US3628874A (en) | 1969-03-12 | 1970-03-05 | Compact optical sighting level with internal fine setting of the horizontality of the line of sight |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6906971A FR2036372A5 (fr) | 1969-03-12 | 1969-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2036372A5 true FR2036372A5 (fr) | 1970-12-24 |
Family
ID=9030520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6906971A Expired FR2036372A5 (fr) | 1969-03-12 | 1969-03-12 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3628874A (fr) |
CH (1) | CH507505A (fr) |
DE (1) | DE2009471B2 (fr) |
FR (1) | FR2036372A5 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3856409A (en) * | 1973-05-09 | 1974-12-24 | Kca Laser Syst | Laser alignment device |
CH599536A5 (fr) * | 1975-09-02 | 1978-05-31 | Kern & Co Ag | |
US4650324A (en) * | 1986-02-25 | 1987-03-17 | Realist, Inc. | Level Transit |
US7513051B2 (en) * | 2001-05-15 | 2009-04-07 | Irwin Industrial Tool Company | Laser line generating device with graduated base |
US6735879B2 (en) | 2001-05-15 | 2004-05-18 | Irwin Industrial Tool Company | Laser line generating device |
US7278218B2 (en) | 2003-06-18 | 2007-10-09 | Irwin Industrial Tool Company | Laser line generating device with swivel base |
WO2003074970A2 (fr) * | 2002-03-01 | 2003-09-12 | American Tool Companies, Inc. | Laser rotatif a mise a niveau manuelle a tete a rotule |
US7013570B2 (en) | 2003-06-18 | 2006-03-21 | Irwin-Industrial Tool Company | Stud finder |
US7269907B2 (en) | 2003-07-01 | 2007-09-18 | Irwin Industrial Tool Company | Laser line generating device with swivel base |
US7487596B2 (en) | 2004-06-25 | 2009-02-10 | Irwin Industrial Tool Company | Laser line projected on an edge of a surface |
US7178250B2 (en) | 2004-07-21 | 2007-02-20 | Irwin Industrial Tool Company | Intersecting laser line generating device |
US7497019B2 (en) | 2005-08-04 | 2009-03-03 | Irwin Industrial Tool Company | Laser reference device |
US7328516B2 (en) * | 2005-08-05 | 2008-02-12 | Irwin Industrial Tool Company | Laser level |
US7377045B2 (en) * | 2005-09-12 | 2008-05-27 | Irwin Industrial Tool Company | Laser reference device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3013464A (en) * | 1955-05-05 | 1961-12-19 | Keuffel & Esser Co | Optical level |
-
1969
- 1969-03-12 FR FR6906971A patent/FR2036372A5/fr not_active Expired
-
1970
- 1970-02-27 CH CH296070D patent/CH507505A/fr not_active IP Right Cessation
- 1970-02-28 DE DE19702009471 patent/DE2009471B2/de not_active Ceased
- 1970-03-05 US US16872A patent/US3628874A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH507505A (fr) | 1971-05-15 |
DE2009471B2 (de) | 1977-06-23 |
DE2009471A1 (de) | 1970-10-01 |
US3628874A (en) | 1971-12-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |