IT973394B - Schermo luminoso per uno strumento indicatore - Google Patents

Schermo luminoso per uno strumento indicatore

Info

Publication number
IT973394B
IT973394B IT53815/72A IT5381572A IT973394B IT 973394 B IT973394 B IT 973394B IT 53815/72 A IT53815/72 A IT 53815/72A IT 5381572 A IT5381572 A IT 5381572A IT 973394 B IT973394 B IT 973394B
Authority
IT
Italy
Prior art keywords
bright screen
indicator instrument
indicator
instrument
bright
Prior art date
Application number
IT53815/72A
Other languages
English (en)
Original Assignee
Lowrance Electronics Mfg
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.)
Filing date
Publication date
Application filed by Lowrance Electronics Mfg filed Critical Lowrance Electronics Mfg
Application granted granted Critical
Publication of IT973394B publication Critical patent/IT973394B/it

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
    • G01S7/56—Display arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Indicating Measured Values (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Details Of Measuring Devices (AREA)
IT53815/72A 1971-11-08 1972-11-06 Schermo luminoso per uno strumento indicatore IT973394B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19660871A 1971-11-08 1971-11-08

Publications (1)

Publication Number Publication Date
IT973394B true IT973394B (it) 1974-06-10

Family

ID=22726088

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53815/72A IT973394B (it) 1971-11-08 1972-11-06 Schermo luminoso per uno strumento indicatore

Country Status (6)

Country Link
US (1) US3747413A (it)
JP (2) JPS4855750A (it)
CA (1) CA978506A (it)
DE (1) DE2228561A1 (it)
FR (1) FR2159868A5 (it)
IT (1) IT973394B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD243589S (en) 1975-06-09 1977-03-08 Lowrance Electronics, Inc. Sonar unit for fishermen
USD244434S (en) 1975-06-09 1977-05-24 Lowrance Electronics, Inc. Portable sonar unit for fishermen
JPH0630937B2 (ja) * 1987-05-15 1994-04-27 沖電気工業株式会社 インクリボンカセツト
JPH1138894A (ja) * 1997-05-22 1999-02-12 Zexel Corp 表示部の窓構造
CA2887031A1 (en) 2014-04-03 2015-10-03 Johnson Outdoors Inc. Sonar mapping system
US10545235B2 (en) 2016-11-01 2020-01-28 Johnson Outdoors Inc. Sonar mapping system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1671272A (en) * 1922-10-20 1928-05-29 Toledo Scale Co Indicating device
US2395718A (en) * 1943-06-11 1946-02-26 Ruth E Bradley Condition responsive indicating instrument
US2819459A (en) * 1954-05-06 1958-01-07 Roy F Dodd Open-face non-glare type viewing hood
US2941441A (en) * 1954-07-09 1960-06-21 Ite Circuit Breaker Ltd Anti-glare instrument panel
US2863039A (en) * 1956-12-12 1958-12-02 Ruschell Lens Company Inc Lamp attachment
US3214596A (en) * 1962-10-31 1965-10-26 Machinery Electrification Inc Photoelectric sensor structure including light source and inclined lens
US3488102A (en) * 1966-03-25 1970-01-06 Technical Operations Inc Laser beam scanning apparatus

Also Published As

Publication number Publication date
JPS4855750A (it) 1973-08-04
US3747413A (en) 1973-07-24
CA978506A (en) 1975-11-25
JPS5724512U (it) 1982-02-08
FR2159868A5 (it) 1973-06-22
DE2228561A1 (de) 1973-05-17

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