It is conceded that the parties were joint adventurers. A joint adventure is similar to a partnership but is usually confined in its scope to a single transaction Barry v. Kern, 184 Wis. 266, 199 N. W. 77. A joint adventure is a voluntary relationship which is based wholly on contract. This contract need not be a formal one but may be implied from the acts, statements, and conduct of the parties. "Joint adventurers may of course by contract fix their rights as they choose, and when a contract is made their rights are as fixed by it." Estate of Week, 204 Wis. 178, 179, 235 N. W. 448.
No bill of exceptions containing the evidence presented at the trial is before us. In the absence of a bill of exceptions, if the findings sustain the judgment it must be affirmed. Finding number 8 by the trial court was as follows:
"That prior to the making of said payment by the plaintiff to the said Charles Hintz as aforesaid a full and final division of profits had been made and concluded by the between the said Chas. A. Green & Son and the defendant Lee H. Parker for and on account of their said agreement and venture."
In the absence of an express agreement the laws relating to partnerships apply to joint adventurers. Reining v. Nelson, 199 Wis. 482, 227 N. W. 14.
"The general rule that an account stated is binding in the absence of fraud or mistake is applicable to accounts stated between partners, so that after partners have mutually stated and adjusted an account it will not be reopened except for fraud, mistake, or duress, but the account must have been agreed to or acquiesced in by the partners." 40 Am. Jur., Partnership, p. 376, sec. 352.
By the Court. — Judgment affirmed.