JEWELRY AND PRONG SETTING FOR IT Russian patent published in 2023 - IPC A44C17/02 

Abstract RU 2808815 C1

FIELD: jewelry.

SUBSTANCE: piece of jewelry and a prong setting for it. A piece of jewelry with a prong setting and joined stones includes a central stone and peripheral marquise-cut stones located on the setting base, pressing the central stone and each pressed by two prongs. The pavilion wedge of each peripheral stone is pressed against the crown face of the central stone, and each prong presses two adjacent peripheral stones.

EFFECT: minimization of the area of spaces between stones.

10 cl, 5 dwg

Similar patents RU2808815C1

Title Year Author Number
JEWELRY INSERT 2020
  • Novikov Ivan Aleksandrovich
RU2776426C2
JEWELRY WITH A DIAMOND HAVING AN INCREASED APPEARANCE 2017
  • Dkholakiya Khasu
RU2739469C2
METHOD OF VISUALLY INCREASING SIZE OF PRECIOUS STONE, CASTE FOR JEWELRY 2023
  • Borisova Yuliya Aleksandrovna
RU2822729C1
JEWELLERY ARTICLE GEM FASTENER 2012
  • Moisejkin Viktor Vladimirovich
RU2498750C1
GEM STONE FRAME FASTENING IN STONE 2015
  • Romanova Viktoriya Nikolaevna
RU2607776C1
METHOD OF CUTTING DIAMONDS AND ASSEMBLING DIAMONDS MADE THEREFROM TO FORM A COMPOSITE DIAMOND HAVING IMPROVED LUSTER AND SHADE CHARACTERISTICS 2016
  • Kakadiya Makheshbkhai Shambkhubkhai
RU2710790C1
CASTES FOR DECORATION 2018
  • Petropavlovskij Dmitrij Vadimovich
  • Ivanov Aleksej Vladimirovich
  • Smirnov Andrej Viktorovich
RU2698509C1
JEWELRY ARTICLE MANUFACTURE METHOD 2001
  • Krjukov V.D.
RU2178259C1
LIGHT EMITTING JEWELRY 2017
  • Disinger Dzhon Uillyam
RU2742683C2
JEWELRY STONE WORKING METHOD 1994
  • Vasil'Ev Anton Viktorovich
RU2075960C1

RU 2 808 815 C1

Authors

Guterman Maksim Arkadevich

Dates

2023-12-05Published

2023-07-19Filed