USD419672SExpiredUtility
Plungerless syringe
Est. expiryMay 8, 2018(expired)· nominal 20-yr term from priority
Inventors:Richard Q. Poynter
41
PatentIndex Score
4
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22
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for the plungerless syringe, as shown and described.
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