IP Library › Granted Patent US 1,101,522
Granted Patent S1
US 1,101,522 · App. 29/815,502 · Granted Nov 11, 2025

Manual pole saw

Inventors: Jiayuan Li (Shanghai, CN); Jiaxi Ning (Shanghai, CN); Robert H Lusty (Miltona, MN); Nathan R Lusty (Miltona, MN)
Assignees: Intradin (Shanghai) Import & Export Co., Ltd; BAC Industries Inc
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Quick Facts
Patent No.
US 1,101,522
App. No.
29/815,502
Granted
Nov 11, 2025
Kind
S1
Claims (1)

The ornamental design for a manual pole saw as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 15, 2021
From: LI, JIAYUAN; NING, JIAXI; LUSTY, ROBERT H; LUSTY, NATHAN R
To: INTRADIN (SHANGHAI) IMPORT & EXPORT CO., LTD; BAC INDUSTRIES INC.
Reel/Frame 058109/0370 →
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Timber Tuff TTP-0310PS 10′ Pole Saw, Date First Available: May 2, 2023, Image retrieved on: May 29, 2025, <https://www.amazon.sg/Timber-Tuff-TTP-0310PS-Pole-Saw/dp/B0C442Z3JH>. [cited by examiner]