JPS548137B2 - - Google Patents
Info
- Publication number
- JPS548137B2 JPS548137B2 JP2250375A JP2250375A JPS548137B2 JP S548137 B2 JPS548137 B2 JP S548137B2 JP 2250375 A JP2250375 A JP 2250375A JP 2250375 A JP2250375 A JP 2250375A JP S548137 B2 JPS548137 B2 JP S548137B2
- Authority
- JP
- Japan
- 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
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
- B43L13/04—Guides for rulers
- B43L13/045—Guides for rulers with carriages
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US445709A US3908276A (en) | 1974-02-25 | 1974-02-25 | Drafting machine braking system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50124731A JPS50124731A (ja) | 1975-10-01 |
| JPS548137B2 true JPS548137B2 (ja) | 1979-04-12 |
Family
ID=23769915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2250375A Expired JPS548137B2 (ja) | 1974-02-25 | 1975-02-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3908276A (ja) |
| JP (1) | JPS548137B2 (ja) |
| CA (1) | CA1025206A (ja) |
| DE (2) | DE2507446C3 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140598A (en) * | 1979-04-21 | 1980-11-04 | Mutoh Ind Ltd | Brake control for rail type universal parallel rule and others |
| DE3202243C2 (de) * | 1982-01-25 | 1983-12-01 | Franz Kuhlmann Präzisionsmechanik und Maschinenbau GmbH & Co KG, 2940 Wilhelmshaven | Laufwagen-Zeichenmaschine |
| FR2520301B1 (fr) * | 1982-01-25 | 1987-03-20 | Kuhlmann Praezisionsmech | Machine a dessiner a chariots mobiles |
| DE3202234C2 (de) * | 1982-01-25 | 1983-12-22 | Franz Kuhlmann Präzisionsmechanik und Maschinenbau GmbH & Co KG, 2940 Wilhelmshaven | Laufwagen-Zeichenmaschine |
| JPS5941589U (ja) * | 1982-09-08 | 1984-03-17 | 旭精密株式会社 | 横カ−ソルのブレ−キ操作装置 |
| JPS5959395U (ja) * | 1982-10-13 | 1984-04-18 | 旭精密株式会社 | 自在平行定規等の横カ−ソルのブレ−キ操作装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2102636A (en) * | 1932-08-13 | 1937-12-21 | Mcdonald Leonard | Drafting machine |
| US3102636A (en) * | 1960-11-04 | 1963-09-03 | George L Boone | Towel hanger |
| US3279073A (en) * | 1963-11-15 | 1966-10-18 | Keuffel & Esser Co | Drafting machine |
| DE1511466B1 (de) * | 1966-04-28 | 1969-09-11 | Nestler Gmbh A | Laufwagenzeichenmaschine |
| DE1511465C2 (de) * | 1966-04-28 | 1974-08-08 | Albert Nestler Ag, 7630 Lahr | Laufwagenzeichenmaschine |
| DE1985926U (de) * | 1966-04-28 | 1968-05-22 | Albert Nestler A G | Laufwagenzeichenmaschine. |
| US3823479A (en) * | 1970-12-28 | 1974-07-16 | Mutoh Ind Ltd | Drawing instrument |
| US3762055A (en) * | 1971-07-15 | 1973-10-02 | Sieburg Ind Inc | Indexing device for drafting instrument |
-
1974
- 1974-02-25 US US445709A patent/US3908276A/en not_active Expired - Lifetime
-
1975
- 1975-02-12 CA CA219,931A patent/CA1025206A/en not_active Expired
- 1975-02-21 DE DE2507446A patent/DE2507446C3/de not_active Expired
- 1975-02-21 DE DE19757505314U patent/DE7505314U/de not_active Expired
- 1975-02-25 JP JP2250375A patent/JPS548137B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1025206A (en) | 1978-01-31 |
| DE7505314U (de) | 1981-05-27 |
| DE2507446C3 (de) | 1981-03-26 |
| DE2507446B2 (de) | 1980-07-10 |
| DE2507446A1 (de) | 1975-08-28 |
| JPS50124731A (ja) | 1975-10-01 |
| US3908276A (en) | 1975-09-30 |