KNOWLEDGE ASSET
US2973015 Belleville washers bellows 1961
Professional source metadata, version and usage boundary.
Bibliographic metadata
| File | US2973015_Belleville_washers_bellows_1961.pdf |
|---|---|
| Type / category | reference_pdf / references |
| Organization | — |
| Authors | — |
| Language | — |
| Rights / access | reference_only / internal |
Version
Version not identified · active · current
Professional identifiers
- patent_publication: US2973015