What is CPC B63B34/67?

CPC B63B34/67 is the Cooperative Patent Classification code for “Connection means on the towing watercraft, e.g. pylons, side poles or winches.”

How many patents are filed under CPC B63B34/67 (Connection means on the towing watercraft, e.g. pylons, side poles or winches)?

Our database includes 34 publications tagged with this CPC code.

Publication counts under this code: 2 in 2024 vs 5 in 2025 (latest complete years).

Connection means on the towing watercraft, e.g. pylons, side poles or winches · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B63B34/67
Official title	Connection means on the towing watercraft, e.g. pylons, side poles or winches
Display label	Connection means on the towing watercraft, e.g. pylons, side poles or winches
Total patents	34

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

Filing activity over the last five years is growing.

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

Answers are generated from the same data shown on this page.

What is CPC B63B34/67?: CPC B63B34/67 is the Cooperative Patent Classification code for “Connection means on the towing watercraft, e.g. pylons, side poles or winches.”
How many patents are filed under CPC B63B34/67 (Connection means on the towing watercraft, e.g. pylons, side poles or winches)?: Our database includes 34 publications tagged with this CPC code.
Is patent activity under CPC B63B34/67 growing?: Publication counts under this code: 2 in 2024 vs 5 in 2025 (latest complete years).