4. Beds
  5. Mattress
  6. Having innerspring-type core

Wolfgang Grothaus

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Innerspring assembly

Beds – Support for users body or part thereof – Spring containing
Reexamination Certificate

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Innerspring assembly with edge reinforcement

Beds – Mattress – Having innerspring-type core
Reexamination Certificate

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Innerspring assembly, and method of making an inner spring...

Spring devices – Spring panel – Spring means spacing loading surface vertically from plane...
Reexamination Certificate

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Pocketed spring core

Beds – Support for users body or part thereof – Spring containing
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2167420

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