[n: Using Means Contacting The Record Carrier] {g11b 3/58a1a} Patents (Class G9B/3.087)

Cross-Reference Art Collections

[n: means connected to the pick-up arm or head] {g11b 3/58a1a1} (Class G9B/3.088)
[n: means connected to a separate arm] {g11b 3/58a1a2} (Class G9B/3.089)

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