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Anti-return systems for the material in the pressing chamber when the plunger moves backwards

Anti-return systems for the material in the pressing chamber when the plunger moves backwards · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeA01F2015/048
Official title{Anti-return systems for the material in the pressing chamber when the plunger moves backwards}
Display labelAnti-return systems for the material in the pressing chamber when the plunger moves backwards
Total patents11

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20164
20181
20192
20211
20242
20251

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.