IP Library › Granted Patent US 4,185,850
Granted Patent Utility
US 4,185,850 · App. 05/961,295

Automatic release bicycle holder

Inventors: Edward H. Levine, F. E. Dixon Newbold
Patented Case View Patent ↗
Granted: Jan 29, 1980 Filed: Nov 16, 1978
Inventors
Edward H. Levine
F. E. Dixon Newbold

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

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 4,185,850
App. No.
05/961,295
Filed
1978-11-16
Granted
1980-01-29
Kind
A