4. Typewriting machines
  5. For line-spacing by incremental rotation of platen
  6. By electric-power drive

Herbert G. Leonard

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Buckling one way clutch

Typewriting machines – For line-spacing by incremental rotation of platen – By electric-power drive
Patent

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Credit card/smart card test device

Registers – Systems controlled by data bearing records – Credit or identification card systems
Reexamination Certificate

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Endless ribbon cartridge

Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent

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Shaft assembly for a tilt adjustment mechanism

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Including toothed gear
Patent

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Tilt adjustment mechanism

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Including means to hold or retard hinged members against...
Patent

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Profile ID: LFUS-PAI-P-179050

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