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Class Information
Number: 400/144.2
Name: Typewriting machines > Including type-set-assemblage mounted on carrier and relatively movable for selection and for impact of type-face > Including type-faces movable relative to type-face-carrier > Type-face-carrier including type-faces on flexible arms > Rotatable or oscillatable carrier > Carrier having coplanar flexible arms (e.g., "daisy" wheel, etc.)
Description: Subject matter wherein the type-face carrier* includes the plurality of resilient members, and wherein the members extend radially from the axis of the carrier in substantially the same plane, and each member, and the type-face* element supported thereby, oscillates in a second plane that is coincident with said axis.


Sub-classes under this class:

Class Number Class Name Patents
400/144.3 Continuously rotated carrier 25
400/144.4 Manually rotated carrier 3


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
4119384 Typing device including a type disc Oct. 10, 1978
4118129 Rotary wheel printing system Oct. 3, 1978
4111293 Ribbon transporting and shifting mechanism Sep. 5, 1978
4106611 Serial printing apparatus Aug. 15, 1978
4105341 Print element having flexible characters Aug. 8, 1978
4103766 Control apparatus for serial printer Aug. 1, 1978
4099618 Protective container for font disc segments Jul. 11, 1978
4093059 Character slug construction Jun. 6, 1978
4091911 Control apparatus for serial printer May. 30, 1978
4084680 Enhanced underscoring methods and means for automatic typewriter and the like employing hammer-type impact printing mechanism Apr. 18, 1978
4069907 High speed printer having spokes with a plurality of sections connected together at an angle greater than zero Jan. 24, 1978
4063630 Typewriter impact position adjustment mechanism Dec. 20, 1977
4060162 Ribbon lift guide Nov. 29, 1977
4058195 Increment-decrement logic for serial printer Nov. 15, 1977
4053043 Means and method for enhancing ribbon lift Oct. 11, 1977
4049109 Print member carriage assembly Sep. 20, 1977
4049110 Print wheel mounting assembly Sep. 20, 1977
4046245 Carriage stabilization means for a serial printer Sep. 6, 1977
D245286 Print wheel hammer Aug. 2, 1977
4037706 Composite print wheel Jul. 26, 1977
4036348 Fixing device for a type-carrier disk Jul. 19, 1977
4030591 Controls for a movable disk printer Jun. 21, 1977
4026403 Automatic printer with plurality of replaceable printing members May. 31, 1977
4020940 Resilient coupling means for ribbon cartridge mounting plate May. 3, 1977
4019110 Stepping motor having rotational and counter rotational magnetic field control Apr. 19, 1977
4018639 Method of assembling a composite print wheel Apr. 19, 1977
3986593 Snap-action fastener assembly Oct. 19, 1976
3985218 Low inertia impact printing means Oct. 12, 1976
3983985 Typing device of flexible laminae with guide means and visibility Oct. 5, 1976
3954163 High speed printer with intermittent print wheel and carriage movement May. 4, 1976

1 2 3 4 5 6 7


 
 
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