NL233710A - - Google Patents
Info
- Publication number
- NL233710A NL233710A NL233710DA NL233710A NL 233710 A NL233710 A NL 233710A NL 233710D A NL233710D A NL 233710DA NL 233710 A NL233710 A NL 233710A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/526—Receivers
- G01S7/527—Extracting wanted echo signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (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 |
---|---|---|---|
GB3849757A GB835491A (en) | 1957-12-11 | 1957-12-11 | Improvements in or relating to echo sounders |
Publications (1)
Publication Number | Publication Date |
---|---|
NL233710A true NL233710A (xx) |
Family
ID=10403851
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL233710D NL233710A (xx) | 1957-12-11 | ||
NL112324D NL112324C (xx) | 1957-12-11 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL112324D NL112324C (xx) | 1957-12-11 |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB835491A (xx) |
NL (2) | NL112324C (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5589488A (en) * | 1989-05-19 | 1996-12-31 | Hoechst-Roussel Pharmaceuticals, Inc. | N-[(4-heteroaryl-1-piperidinyl)alkyl]-2-benzoxazolinones and related compounds and their therapeutic utility |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO130132B (xx) * | 1970-06-13 | 1974-07-08 | Electroacustic Gmbh | |
GB2266369B (en) * | 1992-04-16 | 1996-08-07 | Meditronics Limited | Manoeuvring aid |
-
0
- NL NL233710D patent/NL233710A/xx unknown
- NL NL112324D patent/NL112324C/xx active
-
1957
- 1957-12-11 GB GB3849757A patent/GB835491A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5589488A (en) * | 1989-05-19 | 1996-12-31 | Hoechst-Roussel Pharmaceuticals, Inc. | N-[(4-heteroaryl-1-piperidinyl)alkyl]-2-benzoxazolinones and related compounds and their therapeutic utility |
Also Published As
Publication number | Publication date |
---|---|
GB835491A (en) | 1960-05-18 |
NL112324C (xx) |