| 摘要 |
Disclosed is an apparatus and method for cleaning pipes, drains, culverts, and similar structures. It is often desired that such structures be cleaned after they have become clogged, or partially clogged, by foreign debris such as sand, dirt, mud, leaves, trash, tree branches, or other foreign material. The apparatus comprises a first lead, a second lead, an insertion pole for inserting the first lead through the structure to be cleaned, and a canister which attaches to the first lead and second lead and is pulled forward and backward through the structure to be cleaned. The invention is also directed to a method for cleaning a culvert, pipe, drain, or similar structure comprising the steps of inserting a first lead through the structure to be cleaned, attaching the first lead to a canister, attaching a second lead to the canister, and pulling the canister forward and backward through the structure to be cleaned.
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