FR29547E - Device for all vehicles and particularly for automobiles, giving the degree of longitudinal inclination of roads - Google Patents
Device for all vehicles and particularly for automobiles, giving the degree of longitudinal inclination of roadsInfo
- Publication number
- FR29547E FR29547E FR29547DA FR29547E FR 29547 E FR29547 E FR 29547E FR 29547D A FR29547D A FR 29547DA FR 29547 E FR29547 E FR 29547E
- Authority
- FR
- France
- Prior art keywords
- roads
- automobiles
- giving
- vehicles
- degree
- 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
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
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating or supervising devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR29547T | 1924-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR29547E true FR29547E (en) | 1925-08-22 |
Family
ID=8667544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR29547D Expired FR29547E (en) | 1924-10-17 | 1924-10-17 | Device for all vehicles and particularly for automobiles, giving the degree of longitudinal inclination of roads |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR29547E (en) |
-
1924
- 1924-10-17 FR FR29547D patent/FR29547E/en not_active Expired
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