Patent · US Active

Vault shaped miniature trampoline

US9707427B2 · kind B2 · utility

1Cited by

5References

5Claims

0Family size

Inventors

Douglas M. Davis · Port Townsend, US
Caroline Lennox · Port Townsend, US
James Parent · Dublin, US
Kyle Thalman · Reno, US
William Duddles · Lake City, US

Key dates

Filing date	Jun 10, 2015
Grant date	Jul 18, 2017
Priority date	—
Expiry date	Jun 10, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA63B2244/12
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A miniature trampoline includes a frame having at least a pair of spaced apart upper frame members each having an upper front end and an upper rear end, respectively, the upper frame members being inclined toward the upper rear ends, respectively. A trampoline bed includes at least one planar surface and a pair of elongate side edges situated between the upper frame members and extending substantially between the upper rear ends and upper front ends of the pair of upper frame members, respectively. The trampoline includes a plurality of springs, each spring having a spring fastener coupled to a respective upper frame member and a bed fastener coupled to the trampoline bed proximate a side edge thereof, wherein the springs are spaced apart along the respective upper frame members, respectively, such that the trampoline bed is selectively held in tension between the upper frame members, respectively.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.