MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202544125792 A) filed by Eta Sa Manufacture Horlogre Suisse on December 12, 2025, for Pallet With Curved Pallet Stones For A Swiss Pallet Escapement Mechanism.
Inventors include Winkler, Pascal; Lechot, Dominique; Born, Jean-Jacques; Di Domenico, Gianni; and Kahrobaiyan, Mohammad Hussein.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: The invention relates to a pallet (21) for a horology escapement mechanism (50) with a Swiss pallet, the pallet (21) comprising a fork (22) designed to engage with an ellipse (23) on a balance (35), an entry arm (11) and an exit arm (12) designed to engage with an escapement mobile (30), the entry arm (11) and the exit arm (12) each comprising a pallet stone (25, 26), the pallet stone (25) on the entry arm (11) and/or the pallet stone (26) on the exit arm (12) comprising a lateral wall (27, 28) located on the side opposite to the lock plane, the lateral wall (27, 28) having a portion (29, 33) curving towards the inside of the pallet stone (25, 26). Fig. 4
Disclaimer: Curated by HT Syndication.
