KNOWLEDGE ASSET
US3375000 Belleville spring assembly
Professional source metadata, version and usage boundary.
Bibliographic metadata
| File | US3375000_Belleville_spring_assembly.pdf |
|---|---|
| Type / category | reference_pdf / references |
| Organization | — |
| Authors | — |
| Language | — |
| Rights / access | reference_only / internal |
Version
Version not identified · active · current
Professional identifiers
- patent_publication: US3375000