Ladders, top cap for ladders and trays for ladders
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 13, 2022
Grant Date -
N/A
app pub date -
Jun 7, 2019
filing date -
Jun 8, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Ladders and ladder components are described herein, including multipurpose and adjustable ladders. In one embodiment, a ladder includes a first assembly having rails and rungs, a second assembly having rails and rungs, and one or more hinges coupling the first and second assemblies together such that the first and second assembly may be positioned relative to one another in at least a position or state and at least a second position or state. A top cap is coupled to the rails of the first assembly, such that when the first and second assemblies are in the first position, the rails of the second assembly do not contact the top cap. When the first and second assemblies are in the second position, each rail of the second assembly is at least partially nested in one of a pair of channels formed in the top cap.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2019 Application Filing Year
- E06C Class
- 151 Applications Filed
- 95 Patents Issued To-Date
- 62.92 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- E06C Class
- 0 % this patent is cited more than
- 3 Age
Maintenance Fees
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