DE2124567C3 - - Google Patents
Info
- Publication number
- DE2124567C3 DE2124567C3 DE2124567A DE2124567A DE2124567C3 DE 2124567 C3 DE2124567 C3 DE 2124567C3 DE 2124567 A DE2124567 A DE 2124567A DE 2124567 A DE2124567 A DE 2124567A DE 2124567 C3 DE2124567 C3 DE 2124567C3
- Authority
- DE
- Germany
- 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
- B43L7/00—Straightedges
- B43L7/002—Straightedges for drawing boards and tables
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3984570A | 1970-05-22 | 1970-05-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2124567A1 DE2124567A1 (de) | 1973-02-22 |
| DE2124567B2 DE2124567B2 (https=) | 1973-10-11 |
| DE2124567C3 true DE2124567C3 (https=) | 1974-05-02 |
Family
ID=21907630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2124567A Granted DE2124567A1 (de) | 1970-05-22 | 1971-05-18 | Skalenbefestigungseinrichtung an eine zeichenmaschine |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3638320A (https=) |
| JP (1) | JPS5133010B1 (https=) |
| CA (1) | CA934543A (https=) |
| DE (1) | DE2124567A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585800B2 (ja) * | 1973-01-31 | 1983-02-01 | タケフジコウギヨウ カブシキガイシヤ | 自在平行定規装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1102192A (en) * | 1912-04-20 | 1914-06-30 | Fred H Hardsocg | Knockdown carpenter's square. |
| CH177616A (de) * | 1933-07-17 | 1935-06-15 | Nestler Ag Albert | Linealbefestigungsvorrichtung an Zeichenmaschinen. |
| DE685014C (de) * | 1938-10-30 | 1939-12-09 | Reiss Fa R | Linealbefestigung fuer Zeichenmaschinen |
-
1970
- 1970-05-22 US US39845A patent/US3638320A/en not_active Expired - Lifetime
-
1971
- 1971-05-18 DE DE2124567A patent/DE2124567A1/de active Granted
- 1971-05-21 CA CA113614A patent/CA934543A/en not_active Expired
- 1971-05-21 JP JP46034152A patent/JPS5133010B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5133010B1 (https=) | 1976-09-17 |
| CA934543A (en) | 1973-10-02 |
| US3638320A (en) | 1972-02-01 |
| DE2124567B2 (https=) | 1973-10-11 |
| DE2124567A1 (de) | 1973-02-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |