Rose & Frank Co v JR Crompton & Bros Ltd - The parties signed an agreement stating it was not a legal contract but a "gentlemen's agreement". When one party refused orders, the other sued but lost because there was no legally enforceable contract.
Foakes v Beer - A debtor agreed to pay off a debt in installments but the creditor could not sue to recover interest because allowing payment over time provided no new consideration for giving up the interest.
Hyde v Wrench - When one party offered to sell land for a price and the other counter-offered a lower price, the second response acted as a rejection and counter-offer rather than an acceptance, so no contract was