Robot arm extension device and robot including same
JC Yoo, SH Shin, I Ivanov, S Hyun, KS Roh… - US Patent …, 2022 - Google Patents
The objective of the present invention is to provide: a robot arm extension device capable of
adjusting an operating radius according to the operation environment and requirements of a …
adjusting an operating radius according to the operation environment and requirements of a …
Seat for safety harness
RR Musakaev - US Patent App. 16/917,942, 2021 - Google Patents
A seat for safety harness comprises a load-bearing frame work formed by a one-way
bending chain including multiple sequentially connected links, which form a support surface …
bending chain including multiple sequentially connected links, which form a support surface …
Marble run toy
J Cai - US Patent App. 29/799,409, 2023 - Google Patents
FIG. 2 is a rear, right, and bottom perspective view thereof. FIG. 3 is a front elevation view
thereof. FIG. 4 is a rear elevation view thereof. FIG. 5 is a left side elevation view thereof, FIG …
thereof. FIG. 4 is a rear elevation view thereof. FIG. 5 is a left side elevation view thereof, FIG …