Horizontally movable bowling bag capable of preventing movement of bowling ball
US11413506B2 · kind B2 · utility
1Cited by
17References
4Claims
0Family size
Inventors
Key dates
| Filing date | Jan 22, 2021 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | Jan 22, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2243/0054
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A horizontally movable bowling bag is provided to prevent movement of a bowling ball configured such that, in order to prevent movement or falling of the bowling ball when a frame is horizontally moved or when a cover is opened, four or more points of the bowling ball including a lower part of the bowling ball and a bottom surface of the bowling ball along an outer circumference thereof are adjacent to or supported by an upper part of a ball cup provided at the frame and an inner surface of the frame, whereby movement of the bowling ball in the frame is prevented when the frame is horizontally moved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.