4. Chairs and seats
  5. Convertible
  6. Alternately usable seat mounts

Ira Lerner

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Chair rocker accessory

Chairs and seats – Convertible – Alternately usable seat mounts
Patent

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Interchangeable eyewear assembly

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path
Reexamination Certificate

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Interchangeable eyewear assembly

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1194688

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