Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Forming nonplanar surface
Patent
1978-02-21
1980-07-29
Kimlin, Edward C.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Forming nonplanar surface
156634, 156645, 156656, 1566591, 427272, 430394, 430325, 29118, 29557, 29558, 72379, G03C 500
Patent
active
042151945
ABSTRACT:
A method for chemically milling sheet metal to form three-dimensional objects comprising masking the sheet metal by selectively applying a resist material to opposite sides of the sheet metal to form a design, applying an etchant to the masked metal which erodes the metal according to the design, and simultaneously forming connecting tabs and score lines. The tabs and score lines allow certain design portions to be bent to different planes to form the three-dimensional object.
REFERENCES:
patent: 2710791 (1955-06-01), Gaul
patent: 3325319 (1967-06-01), Frantzen
patent: 3503815 (1970-03-01), Johnson
patent: 3508108 (1970-04-01), Salisbury
patent: 3723269 (1973-03-01), Hofling
patent: 3895947 (1975-07-01), Sarka
patent: 3959527 (1976-05-01), Droege
patent: 3962002 (1976-06-01), Finkbeiner et al.
Kimlin Edward C.
Masterwork, Inc.
Shekleton Gerald T.
Wagner Robert E.
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