4. Measuring and testing
  5. Specific gravity or density of liquid or solid
  6. Portable hand manipulable syringe type

S. Z. Szczepanski

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Hybrid wheat

Plant husbandry – Process
Patent

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Measurement of fuel quality and economy

Measuring and testing – Specific gravity or density of liquid or solid – Portable hand manipulable syringe type
Patent

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Pressure equalizing shower valve

Fluid handling – Self-proportioning or correlating systems – Self-proportioning flow systems
Patent

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Vehicle anti-theft device

Communications: electrical – Selective – Having indication or alarm
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Profile ID: LFUS-PAI-P-860352

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