Untitled record
2 claims: 2 independent, 0 dependent
- 1What I claim as my invention, and desire to secure by-Letters Patent, is— 1.. Frame A, chair B and rollers C, in combination, substantially as described.
- 2Revolving chair B, with flexible seat D and strap E, in combination with frame A, substantially as and for the purpose described, P. H. HURD, Witnesses:Ole 0. Stoblb, T Sheldon.
Independent claims2
16 paragraphs in 1 section, as filed
P. H. Hur d
DBbp-Creeper or TTcilher. .
Ponied UWar. /0/86'8.
<img file="US75274A_D0001.tif" />
<img file="US75274A_D0002.tif" />
P. H. HURD, OF CROTON, MICHIGAN, ASSIGNOR TO CLARA HURD AND E. D. HORTON, OF SAME PLACE.
Letters Patent No. 75,274, dated March 10,1868.
IMPROVED BABY-CREEPER OR WALKER.
Sjje ^φΜί nferrto to in φίί ^titers latent into mailing part Μ φ same.
TO ALL WHOM IT MAY CONCERN:
Be if known that I, P. H. Hurd, of the town of Croton, county of Newaygo, and State of Michigan, have invented a new useful Improvement in Baby-Creepers; and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable those skilled in the art to make and use the same, reference being had to the accompanying drawing forming part of this specification, in which—
Figure 1 is a perspective view, and
Figure 2 the frame with the chair removed.
Similar letters of reference in each of the figures indicate corresponding parts.
The object of my invention is to provide a safe and convenient machine to aid children in learning to croon and walk.
A, the frame; B, chair, made so that it can revolve freely; C, rollers, attached to the frame on which tho chair revolves; D, the seat of the. chair. This seat is made of some flexible material, such as cloth or leather, so as to be easy for the child. E, strap, from seat D to the front of the chair, for tho child to sit on or stand astride of. ]j, legs with casters. This chair may sit on the rollers C, without any fastenings to keep it down, so that it can bo taken put with facility, or it may be secured in its place with keepers working in a groove, so that it may revolve freely. ,
The operation of this machine is obvious : The child being set in the chair astride' the strap E, and with its feet on the floor, tho creeper will be moved about the room easily, and the chair itself will turn in any direction. Playthings can be placed on the platform around tho chair for the amusement of tho child.
3 sheets
Sheet 1 Sheet 2 Sheet 3
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US2010231015A1 | Cited by | United States of America | Pre-grant |
| US7040425B2 | Cited by | United States of America | Applicant |
| US5997017A | Cited by | United States of America | Search report |
| US2006070774A1 | Cited by | United States of America | Pre-grant |
| US2006037787A1 | Cited by | United States of America | Pre-grant |
| US2009038861A1 | Cited by | United States of America | Pre-grant |
| US7114734B1 | Cited by | United States of America | Search report |
| US8308239B2 | Cited by | United States of America | Applicant |
| US6581703B2 | Cited by | United States of America | Search report |
| US2009205880A1 | Cited by | United States of America | Pre-grant |
| DE102011010083B4 | Cited by | Germany | Search report |
| US7712556B2 | Cited by | United States of America | Applicant |
| WO2012103872A1 | Cited by | World Intellectual Property Organization (WIPO) | International search |
| US7690473B2 | Cited by | United States of America | Applicant |
| US7905302B2 | Cited by | United States of America | Applicant |
Numbers
- Publication, DOCDB
- 75274
- Publication, EPODOC
- US75274
- Application
- 75274
- Application, DOCDB
- 75274D
- Application, EPODOC
- USD75274
Classification
- CPC, 1
- A47D13/043
