Add to ORKGPatent for improvements in chairs: "the back, seat, foot rest, and head rest are all self adjusting, and operated by the natural movements of the occupant" (lines 11-13)
Patent for the improvement of bedsteads in order to make them more convenient and durable
Patent for a new and improved nursery chair. This design utilizes a U-shaped board with a bib attach...
Patent for "an improved head rest which can be easily attached to a car seat without injuring or mar...
Patent for a new and improved head-rest for chairs. This design consists in "[a] head-rest for chair...
Patent for a new and improved rocking chair. This design "relates to an improvement in rocking chair...
Patent for improvement in chairs, which provides adjustable shoulder supports and back (inclination ...
Patent for a new and improved chair. This design consists "[i]n a reading and writing attachment for...
Patent for improvement in regular car-seating (not baby car-seat) by enabling the seat to recline “l...
Patent for use of house-painters and others an improved scaffold-chair that may be elevated and lowe...
Patent for a new and improved chair for railroad rails. This design utilizes a metal key and wrought...
Patent for a dental or surgical chair that is adjustable, light and portable. The chair can be adjus...
Patent for a new and improved artificial leg. This design "consists in certain improvements in the c...
Patent for "an inexpensive form of car-seat, wherein the parts are so arranged that the back of the ...
Patent for a new and improved railway rail and chair combination. This design consists in "[t]he com...
Patent for improvements in the construction and design of dental operating chairs
Patent for the improvement of bedsteads in order to make them more convenient and durable
Patent for a new and improved nursery chair. This design utilizes a U-shaped board with a bib attach...
Patent for "an improved head rest which can be easily attached to a car seat without injuring or mar...
Patent for a new and improved head-rest for chairs. This design consists in "[a] head-rest for chair...
Patent for a new and improved rocking chair. This design "relates to an improvement in rocking chair...
Patent for improvement in chairs, which provides adjustable shoulder supports and back (inclination ...
Patent for a new and improved chair. This design consists "[i]n a reading and writing attachment for...
Patent for improvement in regular car-seating (not baby car-seat) by enabling the seat to recline “l...
Patent for use of house-painters and others an improved scaffold-chair that may be elevated and lowe...
Patent for a new and improved chair for railroad rails. This design utilizes a metal key and wrought...
Patent for a dental or surgical chair that is adjustable, light and portable. The chair can be adjus...
Patent for a new and improved artificial leg. This design "consists in certain improvements in the c...
Patent for "an inexpensive form of car-seat, wherein the parts are so arranged that the back of the ...
Patent for a new and improved railway rail and chair combination. This design consists in "[t]he com...
Patent for improvements in the construction and design of dental operating chairs
Patent for the improvement of bedsteads in order to make them more convenient and durable
Patent for a new and improved nursery chair. This design utilizes a U-shaped board with a bib attach...
Patent for "an improved head rest which can be easily attached to a car seat without injuring or mar...