Patent AT-E401488-T1: [Translated] LADDER WITH PLATFORM AND FOLDING TUBULAR SAFETY DEVICES, ESPECIALLY FOR EXTENSION LADDER

Name: Patent AT-E401488-T1: [Translated] LADDER WITH PLATFORM AND FOLDING TUBULAR SAFETY DEVICES, ESPECIALLY FOR EXTENSION LADDER
Creator: U.S. Department of Health & Human Services
Published: 2025-12-20T02:25:58+08:00

data.gov2025-12-20 收录

梯子安全设计

工业产品专利

数据链接：

https://catalog.data.gov/dataset/patent-at-e401488-t1-translated-ladder-with-platform-and-folding-tubular-safety-devices-es 数据链接链接失效反馈

官方服务：

资源简介：

The ladder has a balustrade tube (13) associated to a lower platform (15) and including lower and upper rails (17, 19) arranged at about 0.5 mm and 1 mm from the...

提供机构：

U.S. Department of Health & Human Services

Patent AT-E401488-T1: [Translated] LADDER WITH PLATFORM AND FOLDING TUBULAR SAFETY DEVICES, ESPECIALLY FOR EXTENSION LADDER

资源简介：

相关数据集