Solid Material Comminution Or Disintegration Patents (Class 241)
- By operations other than force of contact with solid surface (Class 241/1)
- With cell rupturing or liberation of contained liquids (Class 241/2)
- With solidifying, consolidating or shaping (Class 241/3)
- Laminated or fibrous mineral material (Class 241/4)
- By utilizing kinetic energy of projected or suspended material (Class 241/5)
- Cereal and other seeds or seed parts (Class 241/6)
- Selective or differential comminution of mixed or bonded solids (Class 241/14)
- With application of fluid or lubricant material (Class 241/15)
- Application of solids to material (Class 241/22)
- With heating or cooling of material (Class 241/23)
- With classifying or separating of material (Class 241/24.1)
- Combined (Class 241/25)
- By contact between relatively moving portions of material (Class 241/26)
- Subjecting material to impact by moving comminuting surface (Class 241/27)
- Wood and similar natural-fibrous vegetable material (Class 241/28)
- Plural successive comminuting operations (Class 241/29)
- Miscellaneous (Class 241/30)
- With explosion preventing or relieving means (Class 241/31)
- With overload release means (Class 241/32)
- With sink drain stopper interlock (Class 241/32.5)
- With automatic control (Class 241/33)
- With means to protect operator from injury (Class 241/37.5)
- Including means applying fluid to material (Class 241/38)
- With simultaneous control of interrelated feed, drive and/or surface positioning means (Class 241/63)
- With temperature modification of material (Class 241/65)
- With separation or classification of material (Class 241/68)
- Projected material trap chamber (Class 241/82)
- Helical pusher inside tube moves material toward perforated member (Class 241/82.1)
- Comminuting surface provided with openings to permit discharge of material (Class 241/83)
- Oversize rejection by comminuting surface (Class 241/96)
- With recirculation of material to comminuting zone (Class 241/97)
- With agitator (Class 241/98)
- Bottle breakers (Class 241/99)
- With independent removable or detachable material receiver or receiver engaging means (Class 241/100)
- Combined or convertible (Class 241/101.01)
- Comminuting surface deformable by contact with material (Class 241/102)
- Rolls frictionally driven and supported by relatively moving surfaces (e.g., ball chasers) (Class 241/103)
- Plural rotary or oscillatory surfaces cooperate with common surface (e.g., chasing mills) (Class 241/107)
- Parallel material flow through plural comminuting zones (Class 241/134)
- Series material flow only through plural comminuting zones (Class 241/152.1)
- With comminuting member cleaner or scraper (Class 241/166)
- Hand support comminutor (Class 241/168)
- Loose grinding body comminutor (e.g., ball or rod mills) (Class 241/170)
- Rotary striking member with feed or discharge conveyor or regulator (Class 241/185.5)
- Rotary striking member with moving cooperating surface or member (Class 241/187)
- Rotary striking member with axial or radial flow of material (Class 241/188.1)
- Rotary striking member with circumferential or tangential flow (Class 241/189.1)
- Rotary striking member, rotor structure (Class 241/191)
- Rotary striking member or hammer (Class 241/195)
- Cooperating comminuting surfaces (e.g., jaw crusher) (Class 241/198.1)
- Multi-barbed comminuting face (e.g., grater) (Class 241/273.1)
- Stationary comminuting surface or material bed (Class 241/274)
- Rotating comminuting surface (Class 241/277)
- Reciprocating comminuting surface (Class 241/283)
- Mutual attrition or compression comminutors (Class 241/284)
- Comminuting mounting means, frames or other normally stationary structure (Class 241/285.1)
- Comminuting elements (Class 241/291)
- Miscellaneous (Class 241/301)
