Nelson A Li

age ~72

from Concord, CA

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Connected to:

Weather Integrated Cane Workstation
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US Patent:

20130074741, Mar 28, 2013
Filed:

Jun 20, 2012
Appl. No.:

13/528594
Inventors:

NELSON ANSHY LI - North Potomac MD, US
International Classification:

A47B 37/00
A47B 85/06
US Classification:

108 11, 108 5011, 108 5012
Abstract:

A portable workstation can be folded so as to be readily portable as a cane, and has a seat portion and a table/tray portion for holding a book, electronic device, or lunch box, among other things. The workstation has a main leg pivotably connected to a pair of legs. An umbrella can be connected to the workstation in the folded condition of the workstation, and can be opened and adjustably positioned in the unfolded condition of the workstation. While outside, a user may need protection from the elements, such as from the sun, rain, sleet, or even snow, and can deploy the umbrella. Additionally, the umbrella can serve to prevent glare from electronic devices by shielding them from direct sunlight. A flashlight assembly can be plugged into the cane handle in a fixed orientation to provide light to the workstation table/tray when turned on.

Weather Integrated Cane Workstation
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US Patent:

20130074743, Mar 28, 2013
Filed:

Oct 31, 2011
Appl. No.:

13/317878
Inventors:

Nelson Anshy Li - North Potomac MD, US
International Classification:

A47B 37/00
A47C 13/00
US Classification:

108 5012, 108 5011, 297118
Abstract:

A portable workstation can be folded so as to be readily portable, and has a seat portion and a table portion for holding a book, electronic device, and papers, among other things. The tray portion is adapted for use with electronics equipment, wherein the tray portion provides a support for the electronic device. The workstation has a main leg pivotably connected to a pair of legs. An umbrella can be connected to the workstation in the folded condition of the workstation, and can be opened and adjustably positioned in the unfolded condition of the workstation. In another embodiment, similar in structure to that of the workstation, a seat is provided, but omitting a table portion. A cane handle can be provided at the upper end of the workstation.