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ROUGH OPENER, JEWEL HOLE

Specialty Definition: ROUGH OPENER, JEWEL HOLE

DomainDefinition

Occupations

Opens (enlarges) holes in jewels by drawing tapered wire through holes by hand: Strings inch-long row of jewels on wire. Inserts row in space between holders in center of holding tool and pulls wire back and forth through center openings to wear away inside diameter. Applies diamond dust to wire to act as abrasive and speed enlarging. Unwinds tapered wire gradually from spool and feeds larger portion of wire through jewels as opening operation proceeds. (references)

Source: compiled by the editor from various references; see credits.

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Alternative Orthography: ROUGH OPENER, JEWEL HOLE


Hexadecimal (or equivalents, 770AD-1900s) (references)

52 4F 55 47 48      4F 50 45 4E 45 52 2C      4A 45 57 45 4C      48 4F 4C 45

Leonardo da Vinci (1452-1519; backwards) (references)

            

Binary Code (1918-1938, probably earlier) (references)

01010010 01001111 01010101 01000111 01001000 00100000 01001111 01010000 01000101 01001110 01000101 01010010 00101100 00100000 01001010 01000101 01010111 01000101 01001100 00100000 01001000 01001111 01001100 01000101

HTML Code (1990) (references)

&#82 &#79 &#85 &#71 &#72 &#32 &#79 &#80 &#69 &#78 &#69 &#82 &#44 &#32 &#74 &#69 &#87 &#69 &#76 &#32 &#72 &#79 &#76 &#69

ISO 10646 (1991-1993) (references)

0052 004F 0055 0047 0048      004F 0050 0045 004E 0045 0052 002C      004A 0045 0057 0045 004C      0048 004F 004C 0045

Encryption (beginner's substitution cypher): (references)

524955414224950394839521424439573946242494639

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INDEX

1. Orthography
2. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.