FR841504A - Pointing device - Google Patents

Pointing device

Info

Publication number
FR841504A
FR841504A FR841504DA FR841504A FR 841504 A FR841504 A FR 841504A FR 841504D A FR841504D A FR 841504DA FR 841504 A FR841504 A FR 841504A
Authority
FR
France
Prior art keywords
pointing device
pointing
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
Application number
Other languages
French (fr)
Inventor
Max Adalbert Maehrle
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 filed Critical
Application granted granted Critical
Publication of FR841504A publication Critical patent/FR841504A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G5/00—Elevating or traversing control systems for guns
    • F41G5/08—Ground-based tracking-systems for aerial targets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR841504D 1937-07-30 1938-07-30 Pointing device Expired FR841504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH841504X 1937-07-30

Publications (1)

Publication Number Publication Date
FR841504A true FR841504A (en) 1939-05-22

Family

ID=4541300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841504D Expired FR841504A (en) 1937-07-30 1938-07-30 Pointing device

Country Status (1)

Country Link
FR (1) FR841504A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444549A (en) * 1944-10-28 1948-07-06 Honeywell Regulator Co Polynomial equation computer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444549A (en) * 1944-10-28 1948-07-06 Honeywell Regulator Co Polynomial equation computer

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