Portable campfire grill
US4186716A · kind A · utility
Inventors
Key dates
| Filing date | May 5, 1976 |
| Grant date | Feb 5, 1980 |
| Priority date | — |
| Expiry date | May 5, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J37/0763
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A portable campfire grill employing three identical elongate members constructed of steel or like heat resistant material. Each of the elongate members has a pair of slots, one slot being formed adjacent each end and the respective slots being oriented in opposite directions. The slots have a depth half the width of the member so that when the elongate members are engaged by interengagement at the slots, the opposite surfaces of the elongate members are in coplanar relation thereby forming a triangular shaped grill structure having a flat surface. The slots have a dimension in a direction longitudinally of the members such that the members must be stressed to effect such interengagement so that the triangular structure formed by assembling the three members is retained in assembled, operative condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.