4. H - Electricity
  5. 05
  6. B

Frederick Kaufman

H - Electricity – 05 – B

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A clamp-type doweling jig

B - Operations – Transporting – 23 – B
Patent

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A swivel device for a windcone tower assembly

G - Physics – 01 – P
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Anti-tamper device

E - Fixed Constructions – 05 – G
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Apparatus for effecting an initial, predetermined...

E - Fixed Constructions – 05 – F
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Assembly for harvesting shellfish such as scallops and alike

A - Human Necessities – 01 – K
Patent

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Profile ID: LFCA-PAI-P-1329874

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