A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
An umbrella support that includes a vertical support tube sized to accommodate the handle portion or lower end of an umbrella shaft, said vertical support tube having a lower end, a threaded neck at an upper end, and a medial portion; a clamping assembly slidably disposed on said medial portion of said vertical support tube; a base plate for placement on a kayak and having connection structure for connecting to said lower end of said vertical support tube; a slotted locking cap having interior threads for threadable attachment to said threaded neck and a slot sized to accommodate an umbrella shaft and to capture an umbrella handle in said vertical support tube; wherein an umbrella shaft is secured around its entire circumference by the combination of said threaded neck and said locking cap.
An umbrella support that includes a vertical support tube sized to accommodate the handle portion or lower end of an umbrella shaft, said vertical support tube having a lower end, a threaded neck at an upper end, and a medial portion; a clamping assembly slidably disposed on said medial portion of said vertical support tube; a base plate for placement on a kayak and having connection structure for connecting to said lower end of said vertical support tube; a slotted locking cap having interior threads for threadable attachment to said threaded neck and a slot sized to accommodate an umbrella shaft and to capture an umbrella handle in said vertical support tube; wherein an umbrella shaft is secured around its entire circumference by the combination of said threaded neck and said locking cap.
UMBRELLA SUPPORT FOR USE IN A KAYAK
MUNSCH DONALD T (author)
2016-03-24
Patent
Electronic Resource
English
| Online Contents | 2012
British Library Online Contents | 2007
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