Device and method for machining of an optical lens
US-10406646-B2 · Sep 10, 2019 · US
This page is not indexed by search engines while we improve data quality.
using cup-type grinding wheels
using cup-type grinding wheels · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B24B13/043 |
| Official title | {using cup-type grinding wheels} |
| Display label | using cup-type grinding wheels |
| Total patents | 1 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.