4. Dynamic magnetic information storage or retrieval
  5. Automatic control of a recorder mechanism
  6. Controlling the head

David B. Davies

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Active disturbance compensation system for disk drives

Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the head
Patent

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Door operator system

Movable or removable closures – Up-and-over type; e.g. – moves from vertical to withdrawn... – With operator
Reexamination Certificate

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Door operator system

Movable or removable closures – Up-and-over type; e.g. – moves from vertical to withdrawn... – With operator
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Door operator system

Movable or removable closures – Up-and-over type; e.g. – moves from vertical to withdrawn... – With operator
Reexamination Certificate

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Method and device for setting custom door travel limits on a...

Electricity: motive power systems – Plural diverse motor controls – Motor-reversing
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1707903

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