GENEVA, May 25 -- HOFFOS, Kelsey Leroy (P.O. Box 271Laglace, Alberta T0H 2J0) filed a patent application (PCT/CA2024/051501) for "SPRING BAIL CYLINDER APPARATUS" on Nov 13, 2024. With publication no. WO/2025/102161, the details related to the patent application was published on May 22, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): HOFFOS, Kelsey Leroy (P.O. Box 271Laglace, Alberta T0H 2J0)
Abstract:
In some implementations, the process may include securing, via an elevator, the tubular where the elevator is connected to a lifting mechanism by two or more spring bail cylinders in a retra...