FR2149503A1 - - Google Patents
Info
- Publication number
- FR2149503A1 FR2149503A1 FR7229381A FR7229381A FR2149503A1 FR 2149503 A1 FR2149503 A1 FR 2149503A1 FR 7229381 A FR7229381 A FR 7229381A FR 7229381 A FR7229381 A FR 7229381A FR 2149503 A1 FR2149503 A1 FR 2149503A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- 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
- B43L13/02—Draughting machines or drawing devices for keeping parallelism
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712140903 DE2140903C3 (de) | 1971-08-16 | Zeichenkopf für Zeichenmaschinen, Zeichenplatten und Reißbretter | |
| DE19722205621 DE2205621A1 (de) | 1972-02-07 | 1972-02-07 | Geradefuehrungseinrichtung fuer zeichendreiecke, schrift- und zeichenschablonen, stellwinkel oder dergleichen an zeichenschienen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2149503A1 true FR2149503A1 (https=) | 1973-03-30 |
| FR2149503B3 FR2149503B3 (https=) | 1975-08-01 |
Family
ID=25761605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7229381A Expired FR2149503B3 (https=) | 1971-08-16 | 1972-08-16 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3866326A (https=) |
| JP (1) | JPS4829525A (https=) |
| CH (1) | CH545700A (https=) |
| FR (1) | FR2149503B3 (https=) |
| NL (1) | NL7211165A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8515482U1 (de) * | 1985-05-25 | 1986-06-26 | Fa. J.S. Staedtler, 8500 Nürnberg | Einfacher Zeichenkopf |
| GB8608165D0 (en) * | 1986-04-03 | 1986-05-08 | Frazer Design Consultants Ltd | Draughting tables &c |
| EP1125692B1 (de) * | 2000-02-18 | 2005-07-27 | Leo Klapperich | Mess- und Anschlagwinkel |
| US7895760B1 (en) * | 2006-12-06 | 2011-03-01 | Bareis Kathryn M | Universal design sheet material holder assembly |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US670677A (en) * | 1900-07-31 | 1901-03-26 | Duane J Kelsey | Draftsman's protractor. |
| US795145A (en) * | 1905-01-03 | 1905-07-18 | Albert C Loomis | Draftsman's triangle. |
| US1064222A (en) * | 1912-06-10 | 1913-06-10 | Luther M Carmical | Combined parallel ruler, section-liner, and protractor. |
| US1975648A (en) * | 1930-09-22 | 1934-10-02 | Sterling Tool Company | Drafting instrument |
| US2052904A (en) * | 1934-09-03 | 1936-09-01 | Firm Albert Nestler A G | Drawing machine |
| US2501296A (en) * | 1947-05-08 | 1950-03-21 | Tyler Charles | Drawing board and tau-square combination |
| US2791838A (en) * | 1955-03-22 | 1957-05-14 | Richter Ernst | Draftsman's spacing device |
| DE1982880U (de) * | 1967-11-20 | 1968-04-04 | Ulrich Hebel | Zeichenunterlage mit versenkter blattklemmschiene und mit in nuten gefuehrter zeichenschiene zum wechselweisen zeichnen der waagerechten und senkrechten linien. |
| DE1811805B1 (de) * | 1968-11-29 | 1970-08-27 | Franz Kuhlmann Kg Praez Smecha | Sperrvorrichtung an einem Zeichenkopf |
| US3508336A (en) * | 1968-12-05 | 1970-04-28 | Hughes Owens Co Ltd | Drafting machine head |
-
1972
- 1972-08-14 US US280270A patent/US3866326A/en not_active Expired - Lifetime
- 1972-08-15 CH CH1203772A patent/CH545700A/xx not_active IP Right Cessation
- 1972-08-16 JP JP47082082A patent/JPS4829525A/ja active Pending
- 1972-08-16 FR FR7229381A patent/FR2149503B3/fr not_active Expired
- 1972-08-16 NL NL7211165A patent/NL7211165A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3866326A (en) | 1975-02-18 |
| FR2149503B3 (https=) | 1975-08-01 |
| CH545700A (https=) | 1974-02-15 |
| JPS4829525A (https=) | 1973-04-19 |
| NL7211165A (https=) | 1973-02-20 |