AT318941B - Folding rule - Google Patents
Folding ruleInfo
- Publication number
- AT318941B AT318941B AT32370A AT32370A AT318941B AT 318941 B AT318941 B AT 318941B AT 32370 A AT32370 A AT 32370A AT 32370 A AT32370 A AT 32370A AT 318941 B AT318941 B AT 318941B
- Authority
- AT
- Austria
- Prior art keywords
- folding rule
- folding
- rule
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/02—Rulers with scales or marks for direct reading
- G01B3/04—Rulers with scales or marks for direct reading rigid
- G01B3/06—Rulers with scales or marks for direct reading rigid folding
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691903281 DE1903281C3 (en) | 1969-01-23 | 1969-01-23 | Joint for folding rules |
DE19691958762 DE1958762A1 (en) | 1969-11-22 | 1969-11-22 | Folding rule |
Publications (1)
Publication Number | Publication Date |
---|---|
AT318941B true AT318941B (en) | 1974-11-25 |
Family
ID=25756888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT32370A AT318941B (en) | 1969-01-23 | 1970-01-14 | Folding rule |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT318941B (en) |
BE (1) | BE744878A (en) |
CH (1) | CH494390A (en) |
DK (1) | DK125936B (en) |
FR (1) | FR2028993A1 (en) |
GB (1) | GB1256822A (en) |
NL (1) | NL7000837A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4109412C2 (en) * | 1991-03-22 | 2000-05-25 | Gampper Adolf Adga Gmbh | Folding rule made of wood |
CH705492A1 (en) | 2011-09-15 | 2013-03-15 | Kunststoffwerk Ag Buchs | Folding rule |
-
1970
- 1970-01-12 CH CH43970A patent/CH494390A/en not_active IP Right Cessation
- 1970-01-14 AT AT32370A patent/AT318941B/en not_active IP Right Cessation
- 1970-01-21 NL NL7000837A patent/NL7000837A/xx unknown
- 1970-01-22 DK DK28870A patent/DK125936B/en unknown
- 1970-01-23 BE BE744878D patent/BE744878A/en unknown
- 1970-01-23 FR FR7002449A patent/FR2028993A1/fr not_active Withdrawn
- 1970-06-22 GB GB1256822D patent/GB1256822A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2028993A1 (en) | 1970-10-16 |
DK125936B (en) | 1973-05-21 |
CH494390A (en) | 1970-07-31 |
GB1256822A (en) | 1971-12-15 |
BE744878A (en) | 1970-07-01 |
NL7000837A (en) | 1970-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |