IP Library › Granted Patent US 1,014,642
Granted Patent S1
US 1,014,642 · App. 29/903,119 · Granted Feb 13, 2024

Bubble machine

Inventor: Wanfen Zheng (Shantou, CN)
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,014,642
App. No.
29/903,119
Granted
Feb 13, 2024
Kind
S1
Claims (1)

The ornamental design for a bubble machine, as shown and described.