FR77328E - Combined support for teaching - Google Patents

Combined support for teaching

Info

Publication number
FR77328E
FR77328E FR1417A FR54001417A FR77328E FR 77328 E FR77328 E FR 77328E FR 1417 A FR1417 A FR 1417A FR 54001417 A FR54001417 A FR 54001417A FR 77328 E FR77328 E FR 77328E
Authority
FR
France
Prior art keywords
teaching
combined support
combined
support
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
FR1417A
Other languages
French (fr)
Inventor
Charles Emile Kaestle
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
Priority claimed from FR1400A external-priority patent/FR1226905A/en
Application filed filed Critical
Priority to FR1417A priority Critical patent/FR77328E/en
Priority to GB19435/60A priority patent/GB927941A/en
Priority to CH634760A priority patent/CH363159A/en
Priority to US34709A priority patent/US3045363A/en
Application granted granted Critical
Publication of FR77328E publication Critical patent/FR77328E/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • A47B97/02—Devices for holding or supporting maps, drawings, or the like, including means for preventing rolling-up
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/14—Devices for drawing in perspective
    • B43L13/16—Devices for drawing in perspective free-hand
FR1417A 1959-06-09 1960-03-09 Combined support for teaching Expired FR77328E (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1417A FR77328E (en) 1959-06-09 1960-03-09 Combined support for teaching
GB19435/60A GB927941A (en) 1959-06-09 1960-06-01 Teaching device, particularly for teaching drawing
CH634760A CH363159A (en) 1959-06-09 1960-06-02 Device for teaching drawing
US34709A US3045363A (en) 1959-06-09 1960-06-08 Device for teaching, particularly for the teaching of drawing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1400A FR1226905A (en) 1959-06-09 1959-06-09 Combined support for teaching
FR1417A FR77328E (en) 1959-06-09 1960-03-09 Combined support for teaching

Publications (1)

Publication Number Publication Date
FR77328E true FR77328E (en) 1962-02-16

Family

ID=26161512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1417A Expired FR77328E (en) 1959-06-09 1960-03-09 Combined support for teaching

Country Status (4)

Country Link
US (1) US3045363A (en)
CH (1) CH363159A (en)
FR (1) FR77328E (en)
GB (1) GB927941A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434211A (en) * 1965-10-22 1969-03-25 Us Navy Satellite tracking and plotting device
DE2806617A1 (en) * 1977-02-22 1978-08-31 Edward Eugene Hatter DRAWING AND MEASURING CIRCLES
US4439159A (en) * 1980-12-19 1984-03-27 Hunter James B Sketching aid
GB2142964B (en) * 1983-07-06 1986-07-23 Keith Vincent Crowley Temporary support device for a door, window or other frame
GB2143430A (en) * 1983-07-19 1985-02-13 Midland Metals Bases

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US156209A (en) * 1874-10-27 Improvement in perspective-drawing apparatus
US1134106A (en) * 1913-07-17 1915-04-06 Robert Henry Clarke Apparatus for gaging the position of and directing access to points within closed surfaces.
FR758595A (en) * 1933-07-18 1934-01-19 Device for focusing all landscapes, interiors, portraits, etc., transforming after use into a protective screen for the painting or portrait
GB542537A (en) * 1940-08-20 1942-01-14 Edgar Hoenig Device for use in making or copying drawings, paintings and the like
US2263101A (en) * 1940-11-14 1941-11-18 Henry G Perry Drawing sight

Also Published As

Publication number Publication date
GB927941A (en) 1963-06-06
US3045363A (en) 1962-07-24
CH363159A (en) 1962-07-15

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