Spare's patent shows a buckboard with a movable seat that could slide beneath the fixed seat, linking New Haven Carriage Company to practical design inventions.
Evidence, credit & reuse: Assignment, title, two sheets and eight figures verified from digitized patent text. Direct PDF and drawing-sheet URLs extracted from source HTML retrieved by parent; visual sheet inspection pending. Kept as one patent record. Local image contains sheet 1. The original patent record also links sheet 2. Display copy optimized for the web with proportional resizing and compression. The linked repository identifies the original image. Reuse: public-domain 1890 published patent; 1890 US patent publication; underlying drawing publication predates current US copyright term. Do not treat patent expiration alone as image-copyright evidence.
Source: George E. Spare, assignor to New Haven Carriage Company / United States Patent Office; digitized by Google Patents
Cite this item
Silent Grounds Collective, New Haven Carriage Company, SGC-NCC-010, ED-IG-NCC-01, “Charles E. Spare vehicle patent, drawing sheet 1.” Source: George E. Spare, assignor to New Haven Carriage Company / United States Patent Office; digitized by Google Patents. https://patents.google.com/patent/US422649A/en. Research edition, accessed 2026-09-12.