Spring device for gymnastics and sports
Description
The broken line depictions form no part of the claimed design.
Claims
The ornamental design for the spring device for gymnastics and sports, as shown and described.
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Patent History
Patent number: D855704
Type: Grant
Filed: Nov 30, 2016
Date of Patent: Aug 6, 2019
Assignee: ELMAS S.R.L. (Gazzaniga (BG))
Inventors: Christian Nino (Leffe), Giacomo Masserini (Gazzaniga)
Primary Examiner: Catherine A Tuttle
Application Number: 29/585,962
Type: Grant
Filed: Nov 30, 2016
Date of Patent: Aug 6, 2019
Assignee: ELMAS S.R.L. (Gazzaniga (BG))
Inventors: Christian Nino (Leffe), Giacomo Masserini (Gazzaniga)
Primary Examiner: Catherine A Tuttle
Application Number: 29/585,962
Classifications
Current U.S. Class:
Rocking Or Bouncing (D21/412);
Pogo Type (D21/413);
Sports Equipment (D21/698);
Gymnastics (D21/797);
D2/946