Sheet Feeding Or Delivering Patents (Class 271)
- Aligning at stack (Class 271/3.02)
- Intermediate tray (Class 271/3.03)
- With job divider (e.g., resettable bail bar or double bar separator) (Class 271/3.04)
- Feeding from bottom of stack (Class 271/3.05)
- Feeding from top of stack (Class 271/3.08)
- Sheets on edges (Class 271/3.12)
- With sheet sensor for selective location (Class 271/3.13)
- Multiple supplies (Class 271/9.01)
- Separator and conveyor (Class 271/10.01)
- Separators (Class 271/18)
- By means to change direction of sheet travel (Class 271/225)
- With means to align sheet (Class 271/226)
- With means to interrupt feeding (Class 271/256)
- By means to convey sheet (e.g., from pack to operation) (Class 271/264)
- Pack holders (Class 271/145)
- Multiple discharge (Class 271/279)
- Optional face or back (Class 271/65)
- Endless conveyors to curtains (Class 271/67)
- Endless conveyors to other conveyors (Class 271/69)
- Rotary conveyors to flies (Class 271/72)
- Curtains (Class 271/73)
- With transfer means between conveyor and receiver (Class 271/306)
- By electrostatic or magnetic conveyor (Class 271/193)
- By pneumatic conveyor (Class 271/194)
- By endless conveyor (Class 271/198)
- Rotary conveyor (Class 271/314)
- Reciprocating conveyors (Class 271/84)
- To receiver for pack of sheets (Class 271/207)
