Patent ID: 7544012

Claim:
A cement screed system, comprising: a screed roller member comprising a plurality of screed rollers detachably interconnected in end-to-end relation, wherein each of said plurality of screed rollers comprises first and second screed roller ends, wherein each said screed roller comprises: a tube body; a male attachment plug on one end of said tube body and defining said first screed roller end, said male attachment plug comprising a male plug body, a first threaded hole extending into said male plug body, and a threaded rod threadably engaged with said first threaded hole and fixed relative to said male plug body; and a female attachment plug on another end of said tube body and defining said second screed roller end, said female attachment plug comprising a female plug body and a second threaded hole extending into said female plug body, whereby each adjacent pair of screed rollers of said plurality of screed rollers are threadably interconnected by threading together said female attachment plug of a first member of said adjacent pair and said threaded rod of a second member of said adjacent pair, wherein a detachable interconnection exists between each said adjacent pair of screed rollers and comprises said threaded rod of one said screed roller being threadably engaged with said second threaded hole of another said screed roller, and wherein each said detachable interconnection further comprises a first threaded member that engages an exterior of said threaded rod of said detachable interconnection to lock said adjacent pair of screed rollers together; a drive assembly comprising a motor that is interconnected with said screed roller member and that rotationally powers said screed roller member; and a first handle assembly interconnected with said screed roller member.