GB719582A - Improvements in hinges for folding rules - Google Patents

Improvements in hinges for folding rules

Info

Publication number
GB719582A
GB719582A GB1577552A GB1577552A GB719582A GB 719582 A GB719582 A GB 719582A GB 1577552 A GB1577552 A GB 1577552A GB 1577552 A GB1577552 A GB 1577552A GB 719582 A GB719582 A GB 719582A
Authority
GB
United Kingdom
Prior art keywords
hinges
folding rules
rules
folding
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
GB1577552A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISOBEL RITA MANDER
Original Assignee
ISOBEL RITA MANDER
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
Application filed by ISOBEL RITA MANDER filed Critical ISOBEL RITA MANDER
Priority to GB1577552A priority Critical patent/GB719582A/en
Publication of GB719582A publication Critical patent/GB719582A/en
Expired legal-status Critical Current

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)
GB1577552A 1952-06-23 1952-06-23 Improvements in hinges for folding rules Expired GB719582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1577552A GB719582A (en) 1952-06-23 1952-06-23 Improvements in hinges for folding rules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1577552A GB719582A (en) 1952-06-23 1952-06-23 Improvements in hinges for folding rules

Publications (1)

Publication Number Publication Date
GB719582A true GB719582A (en) 1954-12-01

Family

ID=10065259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1577552A Expired GB719582A (en) 1952-06-23 1952-06-23 Improvements in hinges for folding rules

Country Status (1)

Country Link
GB (1) GB719582A (en)

Similar Documents

Publication Publication Date Title
GB745327A (en) Improvements in bags
GB719582A (en) Improvements in hinges for folding rules
CA482947A (en) Folding box
GB755602A (en) Improvements in and relating to folding boxes
GB715365A (en) Improvements in or relating to hinges
CA516670A (en) Folding cot
GB745784A (en) Improvements in folding boxes
MY5500041A (en) Folding chair
CA482091A (en) Folding table
AU156496B2 (en) Improvements in folding doors andthe like
AU156209B2 (en) Improvements in folding pushers
IE20414L (en) Hinges for folding rules
CA488030A (en) Folding machine
CA483072A (en) Folding machine
AU831952A (en) Improvements in folding doors andthe like
AU827252A (en) Improvements in folding pushers
CA481955A (en) Folding top construction
CA480289A (en) Folding box
IE19474L (en) Hinges for folding rule
CA487265A (en) Folding cot
CA483556A (en) Folding table construction
AU208242B2 (en) Improvements in folding tables
CA514373A (en) Folding tables
AU153365B2 (en) Improvements in coal-cutters
AU1148952A (en) Folding case