A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a novel doorstopper device. The device is a doorstop shaped like various shoes, such as, but not limited to, sandals, flip flops, wedge shoes, tennis shoes, slip-on shoes, Mary Jane shoes, moccasins, cleats, loafers, boots, baby booties, etc. The device comprises a base component with a non-slip vulcanized rubber sole component to keep the doorstopper device in place. The doorstopper device can be available in multiple opaque colors or can be transparent. The doorstopper device can be packaged in a pack of two or more for application to any type of door or gate.
The present invention relates to a novel doorstopper device. The device is a doorstop shaped like various shoes, such as, but not limited to, sandals, flip flops, wedge shoes, tennis shoes, slip-on shoes, Mary Jane shoes, moccasins, cleats, loafers, boots, baby booties, etc. The device comprises a base component with a non-slip vulcanized rubber sole component to keep the doorstopper device in place. The doorstopper device can be available in multiple opaque colors or can be transparent. The doorstopper device can be packaged in a pack of two or more for application to any type of door or gate.
Stepper Doorstopper Device
NEWMAN CAROL (author)
2024-04-04
Patent
Electronic Resource
English
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Stress measurements in high-stress zones using the modified doorstopper technique
| British Library Online Contents | 1993
Rock stress determinations at great depth using the modified doorstopper gauge
| British Library Conference Proceedings | 1997