Stackable self-watering planter with removable riser
US11445666B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 14, 2020 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Sep 23, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01G27/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A planter and planter stack are described. The planter includes a planter pot configured to be nestable with other such planter pots. The planter pot includes a base, a planter sidewall integrally formed on the base and extending upwards towards a rim, and a hollow support pillar formed on the base and extending substantially vertically upwards with a drain opening at the top of the hollow support pillar in communication with an exterior side of the base. The planter further includes a removable riser configured to be nestable with other such removable risers. The removable riser includes a plate supported by an interior of the planter sidewall by an interference fit, and an aperture configured to accept a corresponding hollow support pillar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.