[n: Using Automatic Means (g9b/3.044 Takes Precedence; [n: If Particularly Adapted For Record-changers See G9b/17.045 And Subgroups]) {g11b 3/085} Patents (Class G9B/3.012)

Cross-Reference Art Collections

[n: control of drive of the head] {g11b 3/085a} (Class G9B/3.013)

[N: for pivoting pick-up arms] {G11B 3/085A1} (Class G9B/3.014)

[N: for pick-up arms moving parallel to itself] {G11B 3/085A2} (Class G9B/3.018)

[N: for fixed arms carrying a movable head] {G11B 3/085A3} (Class G9B/3.022)

[n: driving the head] {g11b 3/085b} (Class G9B/3.023)

[N: the head being driven by the same means as the record can] {G11B 3/085B1} (Class G9B/3.024)

[N: for pivoting pick-up arms] {G11B 3/085B1A} (Class G9B/3.025)

[N: driven by cams] {G11B 3/085B1A1} (Class G9B/3.026)

[N: using friction coupling] {G11B 3/085B1A1C} (Class G9B/3.027)

[N: for the horizontal movement only] {G11B 3/085B1A1C1} (Class G9B/3.028)

[N: for pick-up arms moving parallel to itself] {G11B 3/085B1B} (Class G9B/3.029)

[N: the head being driven by means independent of the record carrier driving means] {G11B 3/085B2} (Class G9B/3.032)

[N: for pivoting pick-up arms] {G11B 3/085B2A} (Class G9B/3.033)

[N: driven by means which support the pick-up arm] {G11B 3/085B2A1} (Class G9B/3.034)

[N: the supporting element being different from the rotation-axes] {G11B 3/085B2A1C} (Class G9B/3.035)

[N: for the vertical movement only] {G11B 3/085B2A1C1} (Class G9B/3.036)

[N: for pick-up arm moving parallel to itself] {G11B 3/085B2B} (Class G9B/3.039)

[N: for fixed arms carrying a movable head] {G11B 3/085B2C} (Class G9B/3.042)

There are no patents to show for this class.