Description
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN (obtaining metallic powder by crushing, grinding or milling B22F 9/04)
B02C
Technology
Stats
- 5,718 US PATENTS IN FORCE
- 1,804 US APPLICATIONS PENDING
- 4,871 Total Patent Owners
- 18,908 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Crushing or disintegrating by reciprocating members |
| 1/02 | Crushing or disintegrating by reciprocating members Jaw crushers or pulverisers |
| 1/04 | Crushing or disintegrating by reciprocating members Jaw crushers or pulverisers with single-acting jaws |
| 1/06 | Crushing or disintegrating by reciprocating members Jaw crushers or pulverisers with double-acting jaws |
| 1/08 | Crushing or disintegrating by reciprocating members Jaw crushers or pulverisers with jaws coacting with a rotating roller |
| 1/10 | Crushing or disintegrating by reciprocating members Jaw crushers or pulverisers Shape or construction of jaws |
| 1/12 | Crushing or disintegrating by reciprocating members Mills with non-rotating spiked members |
| 1/14 | Crushing or disintegrating by reciprocating members Stamping mills |
| 2/00 | Crushing or disintegrating by gyratory or cone crushers |
| 2/02 | Crushing or disintegrating by gyratory or cone crushers eccentrically moved |
| 2/04 | Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis |
| 2/06 | Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with top bearing |
| 2/08 | Crushing or disintegrating by gyratory or cone crushers eccentrically moved with horizontal axis |
| 2/10 | Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers |
| 4/00 | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C 15/00; roller mills or roll refiners exclusively for chocolate A23G 1/1, A23G 1/12) |
| 4/02 | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C 15/00; roller mills or roll refiners exclusively for chocolate A23G 1/1, A23G 1/12) with two or more rollers |
| 4/04 | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C 15/00; roller mills or roll refiners exclusively for chocolate A23G 1/1, A23G 1/12) with two or more rollers specially adapted for milling paste-like material, e.g. paint, chocolate, colloids |
| 4/06 | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C 15/00; roller mills or roll refiners exclusively for chocolate A23G 1/1, A23G 1/12) with two or more rollers specially adapted for milling grain |
| 4/08 | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C 15/00; roller mills or roll refiners exclusively for chocolate A23G 1/1, A23G 1/12) with two or more rollers with co-operating corrugated or toothed crushing-rollers |
| 4/10 | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C 15/00; roller mills or roll refiners exclusively for chocolate A23G 1/1, A23G 1/12) with a roller co-operating with a stationary member |
Recent Patents
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Recent Publications
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Top Owners in This Class
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Applications Filed in This Class - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 35 Months (last 2 years Issuances)
- 35 Months (last 5 years Issuances)