NL91127C - - Google Patents

Info

Publication number: NL91127C
Authority: NL; Netherlands

Application number

Priority date (The priority date 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 date listed.)

1938-01-14

Publication of NL91127C publication Critical patent/NL91127C/xx

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/62—Devices characterised by the determination or the variation of atmospheric pressure with height to measure the vertical components of speed

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measuring Fluid Pressure (AREA)

NL91127D 1938-01-14 NL91127C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US509682XA	1938-01-14	1938-01-14

Publications (1)

Publication Number	Publication Date
NL91127C true NL91127C (enrdf_load_stackoverflow)

Family

ID=21968593

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL91127D NL91127C (enrdf_load_stackoverflow)	1938-01-14

Country Status (2)

Country	Link
GB (1)	GB509682A (enrdf_load_stackoverflow)
NL (1)	NL91127C (enrdf_load_stackoverflow)

0
- NL NL91127D patent/NL91127C/xx active
1939
- 1939-01-10 GB GB781/39A patent/GB509682A/en not_active Expired

Also Published As

Publication number	Publication date
GB509682A (en)	1939-07-19

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