Inventions

Here are entered works on original devices or processes. Works on fundamental technological improvements or changes in materials, production methods, processes, organization, or management which increase efficiency and production are entered under [Technological innovations.]
URI(s)
- http://id.loc.gov/authorities/subjects/sh85067667
- info:lc/authorities/sh85067667
- http://id.loc.gov/authorities/sh85067667#concept
Instance Of
Scheme Membership(s)
- Library of Congress Subject Headings
Collection Membership(s)
Use For
- Discoveries
Broader Terms
- Creative ability in technology
Narrower Terms
Related Terms
- Research, Industrial
Exact Matching Concepts from Other Schemes
- http://stitch.cs.vu.nl/vocabularies/rameau/ark:/12148/cb11932137k
LC Classification
- T15-T35
- T201-T339
General Notes
- Here are entered works on original devices or processes. Works on fundamental technological improvements or changes in materials, production methods, processes, organization, or management which increase efficiency and production are entered under [Technological innovations.]
Example Notes
- Note under [Technological innovations]
Change Notes
- 1986-02-11: new
- 1993-06-30: revised

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