4. Road structure, process, or apparatus
  5. Drain or gutter
  6. Street or curb inlet for surface drainage

Joseph Sanfilippo

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Electronic commerce community networks and intra/inter...

Electrical computers and digital processing systems: multicomput – Computer-to-computer data routing
Reexamination Certificate

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Slotted drain

Road structure – process – or apparatus – Drain or gutter – Street or curb inlet for surface drainage
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2235028

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